知识大全 200字左右！谢谢拜托好心人帮帮忙！急！急！拜托了

Posted 2022-05-07 引力场

篇首语：聪明在于勤奋，天才在于积累。本文由小常识网(cha138.com)小编为大家整理，主要介绍了知识大全 200字左右！谢谢拜托好心人帮帮忙！急！急！拜托了相关的知识，希望对你有一定的参考价值。

急求一篇简爱的英文读后感！200字左右！谢谢拜托好心人帮帮忙！急！急！拜托了！

我在此谈谈读钜著《简爱》的读后感，当我合上简爱这本书之后，我深深的被Jane Erye（简爱）所打动，她是如此善良而优秀的女人。Eyre夫人有一颗金子般的心。她真爱着她身旁的每个人，并且真诚的给予他们帮助，她自重，并且做每件事都很优秀，我非常喜欢她。她不仅仅是我的老师还是我的挚友，每当我迷惘的时候，我就会想到她，想到她如果是此时的我将会怎么做，为什么不去读我的朋友《简爱》！
Let me tell what I feel after reading the great work Jane Erye.I was really move by Jane Erye after closing the book.What a kind and good woman!Mrs Eyre had a heart of gold.She really loved everyone around her,and gave others help sincerely(真诚地).She respected(尊重) herself and did her best to do everything.I really love her.She are both a great teacher and a good friend of mine.Sometimes when I am confuse(迷惑的),I will think of her.I will imagine what will she do if she is I.Why not read Jane Erye my friends!
小说设计了一个很光明的结尾.罗彻斯特的庄园毁了,他本人也成了一个残废..在这样的情况下,简爱不再在尊严和爱之间矛盾.而同时获得满足-------她和罗彻斯特的结婚是有尊严的,同时也是有爱的. 小说告诉我们,人们最美好的生活就是尊严加爱.小说的结局按排的这是这样一种生活.虽然我觉得这样的结局过于完美,这样的完美有点浮浅..但我依然尊重作者对这种生活的美好理想.就是-------尊严加爱/ The novel tells us that the best people to increase the dignity of life is love. Novels by the end of the row that this is such a life. Although I think this kind of oute is too perfect, so perfect .. a little superficial, but I still respect this author The ideal of a better kind of life. ------- Is to increase the dignity of love / In modern society, few people will like Jane Eyre, for the love for the character and abandon all, and without looking back.\'s Whole-hearted pursuit of pay, and pure like a glass of ice water .......
Jane eyre
English: Jane eyre is a novel color autobiography, it explains the theme: people\'s value = dignity + love.
Jane. Love living in a parents, sponsor, grew up under the environment of treatment with peers, aunt abandon, cousin contempt, cousin insults and beating of a child... this is the dignity of the ruthless trample, but perhaps because it all, Jane. Love and faith of infinite indomitable spirit, a kind of inner personality can win.
In rochester, she never because he is a teacher and the family status meanness, but that they feel inferior is equal. Should not because she is a servant, but not respected by others. Also because of her integrity, noble and pure heart, no pollution, secular society for the shock, and rochester her as a spiritual and equality in the conversation, and slowly and deeply in love with her.
Jane eyre itself to us is a kind of simplified, is a fanpiaoguizhen, is a kind of pursuit of whole heart feeling, is a kind of simplified feelings and neglected, it is like a cup of water, purify every reader\'s heart, also cause readers, especially female readers
简爱》
中文：《简爱》是一部带有自传色彩的长篇小说，它阐释了这样一个主题：人的价值＝尊严＋爱。
简。爱生存在一个父母双亡，寄人篱下的环境，从小就承受着与同龄人不一样的待遇，姨妈的嫌弃，表姐的蔑视，表哥的侮辱和毒打……这是对一个孩子的尊严的无情践踏，但也许正是因为这一切，换回了简。爱无限的信心和坚强不屈的精神，一种可战胜的内在人格力量。
在罗切斯特的面前，她从不因为自己是一个地位低贱的家庭教师而感到自卑，反而认为他们是平等的。不应该因为她是仆人，而不能受到别人的尊重。也正因为她的正直，高尚，纯洁，心灵没有受到世俗社会的污染，使得罗切斯特为之震撼,并把她看做了一个可以和自己在精神上平等交谈的人，并且慢慢地深深爱上了她。
《简爱》所展现给我们的正是一种化繁为简，是一种返朴归真，是一种追求全心付出的感觉，是一种不计得失的简化的感情，它犹如一杯冰水，净化每一个读者的心灵，同时引起读者，特别是女性读者的共鸣。

求《茶花女》英文读后感，两百字左右！好心人帮帮忙！拜托了！

“Camille”
I read the Chinese version of “Camille” a few years ago. At that time I was deeply moved by the main character Marguerite Gautier. “Camille” or “The Lady of the Camellias” by Alexandre Dumas, fils, is the story of Marguerite Gautier, a young courtesan, or kept woman, in Paris in the mid 1800\'s, and how she falls in love with a young man, Armand Duval, and then tries to escape from her questionable past. Unfortunately, it es back to haunt her and she ends up returning to that life and dies painfully and alone, but with the knowledge that she was a noble woman at heart. When I first began to read the book, I did not care for Marguerite or her attitude or lifestyle, but as I got further into the narrative, I realized that her saucy attitude was a front to cover the lonely woman that she really was. She felt used, abused and unloved, until the gentle Armand Duval came into her life and showed her that he loved her as a person and not for what she could do for him. It must have taken GREat courage for Marguerite to leave the life she had lived for so long, knowing all along that it was probably too good to be true and would not last indefinitely. And it also showed that Marguerite really loved Armand Duval for she could even change herself for him.
However, happiness didn’t last for long. When M. Duval, Armand\'s father, came to her, pleading for her to leave Armand to save both Armand\'s reputation and that of his younger innocent sister, Marguerite saw a way to bee pure of heart, if not in body. She felt that it was her duty, because she loved Armand so much, to do this even though it meant giving up her own happiness and hurting Armand temporarily. She reluctantly returned to her former life, knowing that some day Armand would five her. Sadly, she died in debt and basically alone, except for her one female friend, Julie Duprat, who helped her during her illness.
She had her journal sent to Armand after her death, explaining why she had made the choices she had. I think Dumas\'s last few lines about Marguerite being the exception, not the rule were quite true, and I also aGREed with his view that while her lifestyle could not be condoned, we as a society assume that all of these type of women are cold and heartless, while this may not always be the case. A person can make the wrong choices in life when they are young, and try to redeem themselves, but sometimes past situations prevent them from changing their lives, even though they desperately wish to do so. This applies to both men and women in many different types of circumstances: involvement in crime; drug or alcohol abuse; gambling; prostitution; financial problems; poor marriage choices; etc. And this is the fact, which exists in the whole society.
As far as the other characters in the book, I think Marguerite was right in saying that no one truly cared about her, but only wanted something from her, the only exceptions being Armand and Julie Duprat. Of course, the Comte de G. and Comte de N. wanted her body and appearance. The Duke needed to “wake up and smell the coffee” and realize that she could never replace his dead daughter. If he truly cared, he could have helped her leave her lifestyle without “keeping” her himself. And lastly, Prudence was a blood-sucking leech who used Marguerite almost worse than the men. I also think she was jealous of the fact that Marguerite had so much more courage than herself and someone truly loved her.
Last morning, when tiding my bookshelf, I took this book out of the shelf, and a dried flower flew away from the book. It was pale blue, very transparent, with thin fine veins. a dried flower flew away from the book. It was pale blue, very transparent, with thin fine veins. I held it against the morning light and blew on it. The soft breeze carried it away. Camille is just like the camellia, she could never escape from the destiny of withering. But it wasn’t her fault; it’s because of the evil of Capitalism and the hideousness of that society.
Suddenly, I remembered a saying: “Women are like the flowers”. Those pretty women are like those beautiful flowers; their delicate beauty makes people feel they are the miracle of life. However, even the God envies their beauty. It seems that beautiful women always have tragic endings. As we are normal persons, even we can see the hideousness of humanity that results in their fate of withering, we can at most ask quietly in our hearts: Where have those beautiful flowers gone? Where have they gone?
嗯~~~有点多，你自己适当的删减一下吧，希望能帮到你！

急求科教频道　科学探索　的七篇读后感　 300字左右拜托，好心人帮帮忙。

有哲学家说过，想象力和创造力大于知识，大于人类任何伟大的工程，也就是说大到长城核武器，小到书本文字都是人们通过一代代努力发明创造出来的，我们每个人都有丰富的想象力和创造力，只是每个人的知识、见识不一样，所以想象力和创造力就有所不同。
今天我有怎样超人的智慧，有怎样的新奇发明，让我们拭目以待。
第一项大智慧发明案例：
本发明涉及一种洪水拦截储存再利用的防洪抗旱处理方法
目前，南方地区一到雨季，洪水氾滥，损害庄稼、冲坏房屋，伤及生命，造成损失年年无法评估，北方地区，气候变化无常，干旱少雨，地下水越打越深，水位越来越低，恶劣气候，影响收成，为了引水，政府不惜花上千万甚至上亿到百里之外调水。
为了克服上述缺陷，本发明的目的在于提供一种防洪抗旱，储存再利用的新方案。
我的方案是从河的上游到下流建设拦截工程，储水工程、我们分段进行拦截，根据最大流量，建设大于它五倍的储水池，储水池经过滤、沉淀，用水泵抽送到山顶的储水池，根据面积在山顶建设相应的多个储水池，灌溉农田，滋润草木，村庄流出的污水经技术处理，另有它用，我们在河的上游，到下游建设有清而宽的清水养鱼河道，养上观赏鱼和食用鱼，不仅可以观赏，而且可以食用，下雨或下雪的水被拦截流进储水池内，上游和下游都在拦截储存，以后大河的影子就要从我们的视线里消失，这个工程的建设不仅起到了防洪抗旱的效果，而且起到了滋润草木，打造祖国青山绿水，为国家发展，为农业增收创造了有利的条件，加快了国家的发展步伐。
虽然我把这个工程简单描述了一遍，好处坏处大家都能看得懂，但要实现，全国投资建设，那投资几百个亿是不够的，投资上千亿那还得看测量计算后才能知道。
这就是我的第一个大发明，大想法，上千亿的投资，对国家，对发展，对农民都是一件大事，你说我的智慧能不算大吗？如果这个发明向全世界扩张建设发展，那就上万亿的投资了。
今天看了CCTV10《我爱发明》后，颇有感慨，这样的东东也叫飞碟？无语！下面给朋友们介绍一个真正的飞碟（UFO)。
本飞碟是海、陆、空、天全效能飞行器，飞行特点跟传说中的UFO一样，它可以垂直起降，它可以使用核动力，飞行速度高，结构紧凑，飞行平稳，它具有飞行高度不限、飞行操控简单、空中飞行动作灵活、可在空中随意停顿、可利用空气中的各种元素作为核燃料、可利用太空中的氢原子或暗物质等作为燃料，可将一切物质转化为能量，可实现燃料免费，它安全性高、造价低、不受天气影响、起降不受条件限制、全天候、进入大气层容易。本飞碟开发容易，制造工艺、技术简单，造价低廉，普通民用飞碟造价与小汽车差不多。
它充分利用了圆周运动，利用了场的作用，利用了陀螺的稳定性；动力装置安装在飞行器的前方，利用飞轮喷气发动机高速旋转产生的喷射动力前进或上升，可以实现垂直起降；设定有舱体运动方向调节装置和舱体稳定调节装置，操控简单，飞行稳定，便于变向；飞碟飞行时产生一个环绕在舱体周围的围绕舱体旋转的螺旋推进的气流，螺旋气流可以化解噪音，飞行噪音很小，几乎没有噪音。
本飞碟可以潜水，可以进入海洋深处，飞碟可自带气体，供给舱体内生物呼吸。飞碟潜海时可用水作为燃料，可将水汽化后使用，水蒸气进入气缸后质能反应喷出，可形成飞碟的外部气旋，气旋是一个从中心到外围转速递减的高速旋转的气旋，该气旋有一个向飞碟外部的张力，该张力可化解海水压力。涡流气旋就是一层严密的保护层，它把舱体严密的保护起来，涡流气旋的对外张力正好化解了海水的压力。飞轮的上方的锥形弧面结构可以很好的利用飞轮的离心力，使物质不能靠近飞轮表面，所以飞轮也可以化解海水压力。
本飞碟可以下潜到海底最深处，它也是一个真正的USO，它可以长期的潜栖在深海中，可利用海水电解水供给氧气，利用海水淡化供给饮用水，利用海洋生物供给食物。飞碟内可产生源源不断的电能，可利用电能产生光，调节飞碟内温度、溼度，甚至可在飞碟内种植植物，饲养动物，形成自己的一套生态系统，人类可利用飞碟在海洋内长期生活。它可以完成人类对深海的科学探索，也可以完成对很多行星大气层内的探索。
安装双发动机的飞碟的潜海能力更好，入水时可以把两台发动机都点着火，使一台的动力输出稍微大于另一台的动力输出，即可实现轻松的入水。在水中也可以同时开着两台发动机，可以实现在水中的平稳升降，可以稳稳地停在水中。飞碟在海水中的运动速度极快，可以达到时速几千海里甚至上万海里，甚至还要高。
利用海洋可更轻松的起飞、降落，对地外星球探索时，可更好的补给，可在海洋中建立基地，比在陆地上更加安全，不用担心陨石、地震、洪水、风暴、病菌、病毒等的影响或伤害。本飞碟在未来将成为一个完美的居所，将取代现在的房子。人们在海洋内安家更安全，外星人如果在地球安家的话，他们的首选就是在海洋中，他们的房子就是飞碟，是一个可随意运动的、流动的房子，他们在宇宙中就像地球上的游牧民族一样过著流动生活，像候鸟一样过著迁徙生活，在宇宙中自由迁徙。生命从海洋走向陆地，最终又回归海洋，这是一个自然回归。
本飞碟可以贴地飞行，气旋可以很好的保护它使它不会与地面相撞，贴地飞行时它就跟一个气垫船一样。它飞行高度不限，它可以随意的出入大气层，不用担心大气层对它的磨擦生热，更不必担心大气层烧坏它。它可以在大气层外很轻松的降速，可以稳稳得停在大气层外，可以很轻松的进入大气层。
气旋就是一个高速运动的流体场，是一个从中心到外围转速递减的高速旋转的场，越靠近舱体气流旋转速度越高，气流密度越大，发动机为气旋提供源源不断的气流和动力，气旋对外有一个张力，高速流动的气流可以化解各种能量冲击，就像气垫船的气垫一样，所不同的是该气垫是一个从中心到外围转速递减的高速旋转的气垫。气旋外层没有明显的边界，气旋外层与外部空气没有直接的摩擦接触，所以不必考虑空气摩擦。
气旋是由运动的介质构成的，该介质由多种物质材料构成，既可是分子、原子，也可是量子、中微子、夸克、元等，能够形成气旋，完全靠的是运动，发动机的喷射推力使各种介质沿统一的方向运动，构成了能量流，该能量流可化解各种能量冲击，气旋也可叫能量保护层。用能量把海水排开，用能量将物体排开，用能量化解能量冲击。它的场可以自我保护自己，可以化解任何一种能量对它的冲击。
气旋就像地球的大气层一样，所不同的是气旋贴著舱体作高速旋转运动，它可以改变施加给舱体的垂直于舱体的各种力的方向，使方向垂直于舱体的力改变为沿舱体旋转的力，所以气旋可以防护高速的固体颗粒和陨石。陨石有大小，太大的陨石，飞碟高速飞行时可以探测到，不会撞上去，小的固体颗粒或陨石会随气旋运动起来，就像星球捕获卫星一样，小的固体颗粒或陨石会随气旋被快速的甩离飞碟，随气旋快速远离舱体，不会撞到舱体上。
它高速飞行起来就像旋转的弹头，飞轮在前方，从侧面看飞碟是圆柱形或雪茄形的，跟流星有些相似。它不必考虑空气动力学原理，飞轮高速旋转可以化解风阻，所以它的速度可以很高，小型飞碟在大气层中时速很轻松的即可达到一万公里以上，同时旋转使它象陀螺一样具有良好的稳定性。它低速飞行时可以侧飞，就像飞盘一样，从侧面看是蝶形的，也具有良好的稳定性。它空中悬停时，从侧面看也是碟形的，从底部看是圆形的，圆形的周围有一个光环。它中低速运动时，有时也看上去像个球形的，侧飞时从侧面看上去也象雪茄形。双发动机的飞碟喷出的气流在飞碟舱体腰线处相遇后，气旋会向舱体外围扩张，在舱体腰线处形成一个环带，可大大提高气旋张力，发动机转速越高，张力越大。它可以做多种复杂的飞行动作，可使用多种飞行姿态，它具有多种复杂多变的外部飞行特征，这些都是由于它舱体外部的气旋造成的，它的外观以及飞行特征等跟传说中的UFO、USO完全一样。
它的高速旋转的飞轮以及外围涡流气旋对它具有很好的保护功能，这一点在太空中飞行尤为重要，可以大大的减小宇宙射线的辐射以及宇宙尘埃以及陨石等的危害，同时可以降低舱体承受的压力。它可以取代现有的太空梭，造价只有现有太空梭的百分之一都不到。
它的外围气旋就像一个高速旋转的弹性保护气垫，可以使它在飞行时避免相撞，使两个飞碟自动的相互弹开，不会产生碰撞，这一点在城市空中交通密集状态下飞行很重要，可以不用担心空中交通安全问题，可以彻底杜绝交通事故的发生。
它的外围气旋可吸收雷达讯号，飞轮上方的锥形弧面高速旋转后也可改变雷达讯号的反射方向，所以雷达测不到它。它可以通过发射雷达讯号，使外界观测到它，在特殊需要时可关闭雷达发射器，实现全隐身飞行。
本飞碟可彻底摆脱外部引力场：物体所受到的引力不是来自引力场的引力中心，引力中心只决定引力方向，引力来自场中与物体紧密相邻的每一个点，这就好像在水流中的物体，它受到的冲力不是来自水的下游，也不是来自水的源头，而是来自物体身边的水流。场中的物体受到的引力是一个流体运动产生的力。
热带风暴、龙卷风、水流的漩涡等都是一个从中心到外围转速递减的旋转流体场，都具有产生引力的条件，它们都形成一个场，所以它们才得以相对长时间存在。在它们形成的流体场中都具有向场中心的引力，在这个场以外就没有引力。地球的引力场也是一个从中心到外围转速递减的流体场，在地球的大气层以外，因为是真空，所以基本没有了流体的存在，也就脱离了地球的引力场。
地球的大气层越往外越稀薄，流体密度越往外越稀薄，同时越往外转速越低，所以地球引力场中越往外受到的地球引力越小，场中不同位置的引力加速度是不一样的。飞碟舱体外形成一个螺旋运动的从中心到外围转速递减的流体场，这个场可以使飞碟舱体与外界场隔离，可以摆脱外界引力场对舱体的作用。
飞碟舱外气旋跟龙卷风很相似，飞碟正好处在龙卷风的中央，正处在龙卷风的风头上。龙卷风可以卷起物体，可使进入龙卷风中心的物体摆脱地球引力，使物体可以很容易随气流运动起来，传统观点认为物体是被气流吹起来的，是不对的。龙卷风可以吸起巨大的水柱就可以充分说明问题，要是气流将水柱吹起来的话，水柱早就被气流吹散了，早就被吹成水雾了。水柱高达云端，高度远远超过大气压力作用下的13米，所以水柱也不是单纯因为气压产生的。水柱是在气压和摆脱地球引力的共同作用下产生的，水分子之间存在相互引力，可使水分子凝聚在一起随气流上升，进而形成巨大的水柱，失重的水柱只需施加轻微的力即可使它随意运动，即可随气流运动直达云端。
陀螺可以改变重心，可以将重心转移到旋转轴端，陀螺的旋转轴端与外部引力场接触最多，陀螺的其它部位因为旋转离心力的作用使物质不易靠近陀螺表面，越靠近陀螺旋转轴端，离心力越小，物质越容易靠近陀螺表面，陀螺旋转轴端区域所受到的引力场的引力作用也就越大，引力集中在陀螺旋转轴端区域，使陀螺旋转轴端区域形成了陀螺的重心。随陀螺转速的提高，效果越明显，陀螺转速降到一定程度时，这种效果会消失。
飞碟高速旋转的飞轮就是一个陀螺，具有弧面结构的飞轮高速旋转产生的巨大离心力使任何物质都靠不到飞轮表面上，飞轮下方处在与外界引力场隔离的另一个引力场中，飞轮通过飞轮轴以及下方的气缸等诸多部件更多的与这个场接触，所以飞轮所受到的引力更多的来自这个场。飞轮处在两个引力场之间，当两个方向相反的引力作用于同一物体时，物体会被传递给自己更大引力的引力场吸引，而摆脱另一个引力场的引力，比如月球引力场与地球引力场之间的陨石，陨石会被地球吸引落入地球大气层。所以飞轮受到的引力来自飞碟舱体区域，所以说飞轮也可彻底摆脱外部引力场对它的引力作用，这就实现了飞碟彻底摆脱飞碟外部引力场的引力，使飞碟可以彻底摆脱外部引力场。
飞碟形成了自己独立的内部引力场，这个场的引力中心在舱体下方，引力中心是由于飞碟舱外气旋向舱体下方螺旋推进的作用形成的。飞碟舱外气旋在舱体正下方形成一个漩涡，形成一个向旋涡内的同时向螺旋气流推进方向的引力，该引力指向飞碟舱体下方。双发动机结构的飞碟运动时，飞碟内的引力指向飞碟前进方向的反方向，双发动机结构的飞碟空中悬停时，飞碟内的引力指向飞碟下方。飞碟内不会有失重的麻烦。
飞碟外部形成一个能量保护场，该场包括飞轮表面产生的离心力能量保护场以及舱体周围的气旋能量保护场，该场处在飞碟与外部引力场之间，飞碟不直接作用外部引力场，与外部引力场不发生直接的能量传递，外部引力场与飞碟也不直接发生能量传递，也就是说飞碟与外部引力场彻底脱离了。飞碟的位置改变不以外部引力场为参照系，飞碟的位置改变以飞碟外部形成的能量保护场为参照系，飞碟外部形成的能量保护场时刻伴随着飞碟运动，与飞碟不发生位置改变，所以飞碟相对于这个飞碟外部形成的能量保护场始终是静止的，所以飞碟内就没有了相对于外部引力场的运动惯性，也没有了加速度。
飞碟外部形成的能量保护场实现了遮蔽作用，实现了运动的过度。就像人在飞机上相对于飞机是静止的是一个道理，飞碟外部形成的能量保护场在高速运动。飞碟外部形成的能量保护场内部存在一个从中心到外围速度递减的运动，该运动实现了场的中心与外围的运动消减、运动缓冲、运动隔离，使场的中心与外围的相对运动变为一个场运动，变为一个没有位置改变的场运动，形成一个整体场，外围与中心的距离不发生距离改变，比如月亮和地球之间就存在场运动，而它们的距离却不改变。
正是这个飞碟外部形成的能量保护场实现了飞碟的神奇的飞行特点。本飞碟摆脱外部引力场后，可瞬间实现高速，可以像流星一样，一眨眼就不见了。它自己形成自己的场，与周围的场没有太多的能量传递，周围的场对它的运动基本没有阻力，所以就不需要付出太多的能量来克服阻力，没有太多的能量损耗，可以飞的很快。双发动机结构的飞碟可以瞬间由高速运动变为静止，可瞬间速度降到0，可实现锐角转弯，可实现0度转弯，即瞬间实现180度运动方向改变，由前进瞬间变为后退。人在飞碟内不会有任何感觉，人在飞碟内感受不到加速度，不会有超重和失重的麻烦。人体生物钟也会发生改变，会与外界时间脱离，理论推导飞碟内的时间与外界时间可能会发生很多不可思议的改变。
物体从静止到高速运动，速度都是逐渐提升的，喷气发动机的喷气动力的反作用力作用于飞行器，使飞行器获得了推力。推力来自喷射气流内众多粒子相互之间对反作用力的传递以及喷射气流与外界空气的摩擦力。飞行器运动速度接近喷气速度时，以飞行器为参照系：飞行器外界的空气向飞行器前进方向的反方向以飞行器运动速度前进，导致喷射气流与外界空气的摩擦力很小，最终导致不产生推力，使飞行器的加速能力越来越差，导致飞行器速度在空气阻力的作用下难以再提高。如果喷射气流能够始终遇到与飞行器运动方向和速度基本一致的空气，喷射气流将始终保持对飞行器的推力。
传统喷气发动机喷出的气流是直线运动的喷射气流，喷射气流横截面内众多粒子基本都是以均匀一致的速度推进，喷射气流内众多粒子相互之间对反作用力的传递能力很差，这就导致飞行器使用传统喷气发动机时，速度达到一个临界速度后，受阻力影响速度难以再提升，在不考虑推进阻力的情况下速度也难以再提高。
飞碟舱体外围的从中心向外围转速递减的涡漩推进气流内众多粒子相互之间运动速度存在巨大差异，涡漩推进气流横截面内不同区域粒子的推进速度存在巨大差异，涡漩推进气流横截面内从中心到外围粒子的推进速度递减，运动速度慢的粒子远离飞行器的速度更慢，运动速度快的粒子远离飞行器的速度更快，运动速度快的粒子会遇到运动速度慢的粒子，导致众多粒子相互之间形成链式传递，它们对喷气反作用力的传递能力极高。从中心向外围转速递减的涡漩推进气流源源不断地提供了与飞行器运动方向和速度基本一致的粒子，这些粒子更好的传递了反作用力，它们对反作用力的传递能力与飞行器速度无关。这些粒子将反作用力最终传递到了涡漩推进气流中心，使涡漩推进气流中心始终产生一个速度与涡漩推进气流中心推进速度基本相等的推进力，该推进力速度始终大于飞行器前进速度，该推进力速度减去飞行器前进速度基本等于涡漩推进气流中心喷气速度。
物体从高空坠落时，受引力影响，物体坠落速度会逐渐加快，使物体高速坠落。涡漩推进气流对飞行器产生的推力与引力具有异曲同工之效，涡漩推进气流即使推进速度不高，也可以使飞行器速度逐渐提高，逐渐不断地使飞行器形成极高的速度，在不考虑推进阻力的情况下速度可以无限提高。它可以使飞行器产生现有喷气发动机无法实现的超高速，速度可以比现有喷气发动机百倍、千倍、万倍的提高，在太空中可实现超光速。
从中心向外围转速递减的涡漩推进气流内众多粒子运动有序，使反作用力传递有序，不会使反作用力相互碰撞导致能量损失，涡漩推进气流内众多粒子携带的能量可更充分地转化为对飞行器的推力，可使飞行器更加节能。
速度是相对的概念，速度不是绝对的概念。物体距离引力场中心越远，物体受到的来自引力场的能量影响越小，物体越容易实现更高的速度，物体彻底摆脱引力场后可实现更高的速度，物体的运动速度是根据所选的参照物来确定的。
光速不变是指光在相对的空间内运动速度相对不变。光的传播靠的是场内运动着的介质的传递，是靠元的脉动瞬间实现光速。宇宙中不同区域的场的运动速度是不一样的，宇宙中不同区域内元的脉动速度也是不一样的，所以光在宇宙中不同区域的传播速度是不一样的，在不同的场内传播速度是不一样的，光在水中和在真空中的传播速度不一样就是例证，所以光速不变论是错误的。在宇宙中不同的区域看飞碟的运动速度是不一样的，飞碟在宇宙中的某些区域的运动速度在地球上看就是超光速的。
通过宇宙外层空间飞行可完成星系航行，宇宙外层空间即太阳上方区域，地球以及太阳系的其它行星都处在太阳下方，可以沿太阳与地球之间的连线的90度角垂直线方向向太阳上方飞行到达宇宙外层空间，宇宙外层空间即太阳上方区域，在宇宙外层空间飞行相对于太阳系区域飞行速度会很快。宇宙外层空间区域可以称为时空隧道，也是最佳宇宙航线，在该空间内飞行没有任何障碍物，可放心大胆的实现更高的飞行速度，在该区域飞行相对于地球区域就是超光速的。
本飞碟的航程没有极限，它可以永远飞行下去，它也可以稳稳得永远停在空中，不需要新增任何燃料，可以用它作为真正的空间站，并且是全方位的，可以在太空中也可以在大气层中，并且可以随意的回到地面上来，随意的升到空中。还可以用它将来自太空的对地球产生威胁的小行星轻松的推出轨道，避免小行星对地球的毁灭性撞击。它可以使用免费的取之不尽的能源，可以永远不考虑节能的问题。本发明做的大一些可以作为航天母船，携带多个小型飞碟，它既可作为一个空间站也可作为一艘航天母船，可以作为人造星球，可使人类在宇宙中任意空间生活。
它可以取代现有的所有型别的航空航天飞行器，包括火箭、飞机、飞船、空间站，可以很轻松的将卫星拿到太空中，也可以很轻松的将卫星从天上摘下来，也可以用它直接悬挂卫星，使卫星成为一个可以自由支配运动的卫星。
它在大气层里时速可以很轻松的达到十万公里以上，它半个小时内可以到达地球上任何一个地方，可真正实现地球村，例如在美国上班，可在中国居住，早上起来去上班一会就到了。可以彻底改变人类在城市聚居的习惯，人们可到任意地方居住，可彻底改变人类的居住环境，彻底解决城市环境问题，彻底解决人口问题以及人口问题带来的相关能源、交通、资源、生态等各种问题。
本飞碟可以做大一点作为货物运输工具，它可以取代火车、轮船、汽车等，大型货物可空中吊运，散装货物也可装在货箱内空中吊运。公路、铁路、水路、机场、港口等将不再重要，甚至变得毫无用处。它可以带来彻底的交通革命，带来人类社会的政治、经济、国界、军事等一系列革命。它可以彻底改变人类的生活，让人类真正的飞起来，让人类进入飞行时代，那将是一场空前的大变革。
使用前面提出的宇宙航线，人类可以短时间内轻松的飞出银河系，可以在短时间内飞到宇宙中的任何一个星系中去，可以找到很多适宜人类居住的星球，可以实现星系移民，可以轻松的往来于各大星系。会发现更多的新生命，那将是一场空前的物种革命，是真正意义上的人类革命，将彻底改变人类的定义，地球人将成为历史，新人类将诞生，人类的定义将成为宇宙人，地球的定义真正成为人类的摇篮。那将是一场生物进化、物种的、人类的、生命的大变革。
本飞碟专利可到国家智慧财产权局检索到，检索发明人：陈久斌，即可进入页面。这么重大的发明研究在国外都是顶级绝密的，在中国却成了无人问津的垃圾专利，至今引不起有关方面过问。可悲！可叹！呜呼哀哉！顺便说一句：本专利已做完PCT,已向全球公开，已申请美国专利，相信不久就会面世，让我们共同期待吧！飞碟属于全人类

求一篇简爱的英文读后感（200字）左右

《简爱》是一本具有多年历史的文学著作。至今已152年的历史了。它的成功在于它详细的内容，精彩的片段。在译序中，它还详细地介绍了《简爱》的作者一些背景故事。
从中我了解到了作者夏洛蒂．勃郎特的许多事。她出生在一个年经济困顿、多灾多难的家庭；居住在一个远离尘器的穷乡僻壤；生活在革命势头正健，国家由农民向工业国过渡，新兴资产阶级日益壮大的时代，这些都给她的小说创作上打上了可见的烙印。
可惜，上帝似乎毫不吝啬的塑造了这个天才们。有似乎急不可耐伸出了毁灭之手。这些才华横溢的儿女，都无一例外的先于父亲再人生的黄金时间离开了人间。惜乎，勃郎特姐妹！
从这本书中，可以看出它塑造了一个体现新兴阶级的某些要求的女性形象，刻画了工业革命时期的时代精神
找人翻译吧

急求一篇作文：《海底两万里》读后感，初二水平、600字。请各位好心人帮帮忙，拜托了，谢谢了！

《海底两万里》写于1870年，这本名著是凡尔纳叙述法国生物学家阿龙纳斯在海洋旅行的所见所闻！这事发生在1866年，当时海上的人们发现了一只所谓独角鲸的大怪物，他（阿龙纳斯）接受了邀请并参加捕捉行动。在捕捉过程中却不幸与其仆人（康塞尔）掉入水中，却意外游到了这只怪物的脊背上。后来得知这只惊动一时的独角鲸原来是一艘构造奇妙的潜水船。这潜水船是一位叫尼摩船长在大洋中的一座荒岛上祕密建造的，其船身坚固，利用海洋发电。尼摩船长邀请阿龙纳斯作海底旅行。他们从太平洋出发，途径珊瑚岛、印度洋、红海、地中海，然后进入大西洋，看到许多稀罕的海生动植和水中奇异景象。最后，当潜水船到达挪威海岸时，阿龙纳斯不辞而别，把他所有知道的海底祕密公之于世。主人翁尼摩船长是一个带有浪漫、神祕色彩的人。他运用自己所学的知识精心研究、设计、建造了这只独角鲸大怪物——潜水船（鹦鹉螺号），他与潜水船在海底进行大规模的科学研究，但好像这又不是他这种孤独生活的唯一目的。他躲避开他的敌人和迫害者，在海底搜寻自由，又对自己孤僻的生活感到悲痛。在这孤独的生涯中他巧遇了阿龙纳斯并与他共同经历了一幕幕惊心动魄，扣人心絃的事件。其中有几处是我觉得比较引人入胜：上部第二十章托里斯海峡：“鹦鹉螺号”第一次遭受困境碰触到海峡的礁石而被迫停下来。然而这对阿龙纳斯，他的仆人康塞尔和鱼叉手尼德兰却是一件好事。因为他们能在旁边的小岛上逗留了两天，这对一个原来生活在陆地上却因为某种原因而留在海上3个月的人来说是上天何等的优厚待遇啊！然而，在他刚想享受战利品时却遇到了土人围攻。最终以尼摩船长沉着冷静去对付土人围攻而告一段落。下部第三章一颗价值千万法郎的珍珠：这一章叙述尼摩船长、阿龙纳斯、他的仆人康塞尔和鱼叉手尼德兰在收集珍珠时发现一位印度采珠人遭到黑鲨的袭击，幸亏尼摩船长以无以匹比的勇敢和尼德兰对鲨鱼身体结构的熟识，用鱼叉刺中鲨鱼的心脏而完结生命为告终。在细节可以看出尼摩船长他，作为逃到海底的人类种族代表之一，而对人类表现出无私的奉献精神。不管他平时嘴上怎么说，但这个奇怪的人善良之心至今还未完全泯灭。这本书还写到了冰山封路，章鱼袭击等许多险情。这些故事情节都是非常曲折紧张，扑朔迷离瞬息万变的人物命运，丰富详尽的科学知识和细节逼真的美妙幻想融于一炉。作者还独具匠心，巧妙布局，在漫长的旅行中，时而将我推向险象环生的险恶环境，时而又带进诗情画意的美妙境界；波澜壮阔的场面描绘和细致入微刻画交替出现。读书引人入胜，欲罢不能。这的确是一本很值得一读的好书。来吧，让我们一起去探索，一同走进《海底两万里》的世界。

简爱的观后感.英文的~~~200字左右好心人帮帮忙

Oliver Twist, one of the most famous works of Charles Dickens’, is a novel reflecting the tragic fact of the life in Britain in 18th century.
The author who himself was born in a poor family wrote this novel in his enties with a view to reveal the ugly masks of those cruel criminals and to expose the horror and violence hidden underneath the narrow and dirty streets in London.
The hero of this novel was Oliver Twist, an orphan, who was thrown into a world full of poverty and crime. He suffered enormous pain, such as hunger, thirst, beating and abuse. While reading the tragic experiences of the little Oliver, I was shocked by his sufferings. I felt for the poor boy, but at the same time I detested the evil Fagin and the brutal Bill. To my relief, as was written in all the best stories, the goodness eventually conquered devil and Oliver lived a happy life in the end. One of the plots that attracted me most is that after the theft, little Oliver was allowed to recover in the kind care of Mrs. Maylie and Rose and began a new life. He went for walks with them, or Rose read to him, and he worked hard at his lessons. He felt as if he had left behind forever the world of crime and hardship and poverty.
How can such a little boy who had already suffered oppressive affliction remain pure in body and mind? The reason is the nature of goodness. I think it is the most important information implied in the novel by Dickens-he believed that goodness could conquer every difficulty. Although I don’t think goodness is omnipotent, yet I do believe that those who are kind-hearted live more happily than those who are evil-minded.
For me, the nature of goodness is one of the most necessary character for a person. Goodness is to humans what water is to fish. He who is without goodness is an utterly worthless person. On the contrary, as the famous saying goes, ‘The fragrance always stays in the hand that gives the rose’, he who is with goodness undoubtedly is a happy and useful person. People receiving his help are grateful to him and he also gets gratified from what he has done, and thus he can do good to both the people he has helped and himself.
To my disappointment, nowadays some people seem to doubt the existence of the goodness in humanity. They look down on people’s honesty and kindness, thinking it foolish of people to be warm-hearted. As a result, they show no sympathy to those who are in trouble and seldom offer to help others. On the other hand, they attach importance to money and benefit. In their opinion, money is the only real object while emotions and morality are nihility. If they cannot get profit from showing their ‘kindness’, they draw back when others are faced with trouble and even hit a man when he is down. They are one of the sorts that I really detest.
Francis Bacon said in his essay, ‘Goodness, of all virtues and dignities of the mind, is the greatest, being the character of the Deity, and without it, man is a busy, mischievous, wretched thing, no better than a kind of vermin.’
That is to say a person without goodness is destined to lose everything. Therefore, I, a kind person, want to tell those ‘vermin-to-be’ to learn from the kind Oliver and regain the nature of goodness.

别离的笙箫读后感，500字左右，急求！拜托帮帮忙吧！

不会吧，我没有这么多字的，只有400

急求一篇《扬州的夏日》（朱自清）读后感，哪位好心人士帮帮忙啊？拜托啦！

:wenku.baidu./view/af1ab60f844769eae009edc8.

急求一篇《简爱》的英文读后感，要1200字左右的···

Jane Eyre — A Beautiful Soul
Jane Eyre, is a poor but aspiring, small in body but huge in soul, obscure but self-respecting girl. After we close the covers of the book, after having a long journey of the spirit, Jane Eyre, a marvelous figure, has left us so much to recall and to think:
We remember her goodness: for someone who lost arms and blinded in eyes, for someone who despised her for her ordinariness, and even for someone who had hurt her deeply in the past.
We remember her pursuit of justice. It’s like a panion with the goodness. But still, a virtuous person should promote the goodness on one side and must check the badness on the other side.
We remember her self-respect and the clear situation on equality. In her opinion, everyone is the same at the God’s feet. Though there are differences in status、in property and also in appearance, but all the human being are equal in personality.
We also remember her striving for life, her toughness and her confidence…
When we think of this girl, what she gave us was not a pretty face or a transcendent temperament that make us admire deeply, but a huge charm of her personality.
Actually, she wasn’t pretty, and of course, the ordinary appearance didn’t make others feel good of her, even her own aunt felt disgusted with it. And some others even thought that she was easy to look down on and to tease, so when Miss Ingram met Jane Eyre, she seemed quite contemptuous, for that she was obviously much more prettier than ‘the plain and ugly governess’. But as the little governess had said: ‘Do you think, because I am poor, obscure, plain, and little, I am soulless and heartless? You think wrong!’ This is the idea of equality in Jane Eyre’s mind. God hadn’t given her beauty and wealth, but instead, God gave her a kind mind and a thinking brain. Her idea of equality and self-respect impress us so much and let us feel the power inside her body.
In my mind, though a person’s beauty on the face can make others once feel that one is attractive and charming, if his or her mind isn’t the same beautiful as the appearance, such as beauty cannot last for, when others find that the beauty which had charmed them was only a falsity, it’s not true, they will like the person no more. For a long time, only a person’s GREat virtue, a noble soul, a beautiful heart can be called as AN EVERLASTING BEAUTY, just as Kahill Gibran has said, that ‘Beauty is a heart enflamed and a soul enchanted’. I can feel that how beauty really is, as we are all fleshly men, so we can’t distinguish whether a man is of nobleness or humbleness, but fleshly men, so we can’t distinguish whether a man is of nobleness or humbleness, but as there are great differences in our souls, and from that, we can know that whether a man is noble or ordinary, and even obscure, that is, whether he is beautiful or not.
Her story makes us thinking about life and we learn much from her experience, at least, that is a fresh new recognition of the real beauty.

求一篇乱世佳人英文读后感，200字足够了，谢谢，急，急，急，求好心人帮忙

“Gone With the Wind” is quite famous. The story happens during Civil War.
Scarlet, the daughter of a farmer was beautiful and attractive. Before the war,
her life was placid. But when the war broke out, her life changed totally. Her
husband died because of disease, and she became a widow. However, she was
different from other women. She couldn’t bear wearing dark clothes and staying
at home all the time. Just at that time, Captain Butler came into her life. They
were very similar, both treacherous and avaricious, so they soon became friends.
Scarlet had to be feed the whole family, and this made her marble. Later on,
Scarlet had her own factory, and was gradually disliked by many people because
of her arrogance.
Captain Butler was very wealthy and charming as well. He loved Scarlet, and
before long, they got married.
On the other hand, Scarlet had been loving a man called Ashley for a long
time, but Ashley had a wife, Melanie, who was respected by everyone, except
Scarlet. Even after she got married with Butler, she still wanted Ashley.
Some time later, Scarlet and Captain Butler had a daughter. This made Butler
bee a kind father. But their daughter died. From then on, Scarlet and Butler
quarreled much oftener than before. Otherwise, when Scarlet met Ashley on his
birthday at the factory, people saw them hugging, and this made Butler fly into
a rage.
Melanie fell sick and she was about to die. Scarlet talked with her beside
her bed, and she suddenly realized that Melanie was her only female friend, and
she loved her very much. She also realized she didn’t really love Ashley. But
everything was too late. When she came back home, Captain Butler was leaving.
Her tears couldn’t do any help, and she could only watch him leave.
This
story figured a lady who was fortitudinous. But the society made her play hard,
and her personality distorted. She only cared for money, and she didn’t care
about other people’s feeling. When she finally regretted, Butler’s patience had
been deplenished.
In addition, Scarlet had a tag, “ Tomorrow is another day.” This showed that
she was optimistic. When Butler left her, she also said, “Tomorrow is another
day.” This sentence gave her courage, and made her feel much better. Maybe we
should learn this point from her. No matter how difficult our life is, just face
it optimistically, and tomorrow would be another day.

知识大全 200字左右！谢谢 拜托好心人帮帮忙！急！急！拜托了

急求一篇简爱的英文读后感！200字左右！谢谢 拜托好心人帮帮忙！急！急！拜托了！