绳系卫星的展开与回收是绳系卫星应用的基础问题，但通过改变系绳拉力来实现展开和回收的方法尚未得到充分研究。
Deployment and retrieval of a tethered satellite system is the basic issue of its application while the control scheme by varying the tension force of the tether has not been well investigated.
这不仅改变了我们对太阳系的认识，也使我们意识到向冥王星发射飞船的重要性。
This transformed our view not only of the solar system but also of the importance of sending a spacecraft to Pluto.
前几天我和物理系的一个同事聊天，聊天到最后，我们探讨了一个发明是如何改变一切的。
I was talking to one of my colleagues in the physics department the other day, and we ended up discussing how one discovery can change everything.
如同本周刊另一篇新闻(水也，命之所系)报导，许多水荒肇始于全球性的因素：人口成长、气候变迁、都市化、还有特别是饮食习惯的改变。
As our article explains, many water problems have global causes: population growth, climate change, urbanisation and, especially, changing diets.
Stolzenburg说，这些岛屿本质上就是参照系，用以观察世界上的入侵物种是如何不可逆转地改变脆弱的生态环境的。
Stolzenburg says the islands essentially serve as metaphors for how the world's invasive species can irreparably alter fragile ecosystems.
随着太阳系穿过宇宙，这些测试也会改变。
These would vary as the solar system moves through the universe.
质量重心的速度，并没有发生改变，你在参照系中可以看出，因为质量重心的速度，总是保持不变，要记住，由于动量守恒。
The velocity of the center of mass has not changed as seen from your frame of reference, because the velocity of center of mass is always the same, remember, because momentum is conserved.
但是穆勒认为正是这种不稳定性在百万年的时间中改变了它的轨道，在下一个十亿年“复仇者”会完全脱离太阳系。
But Muller says this instability has resulted in an orbit that has changed greatly over billions of years, and in the next billion years Nemesis will be thrown free of the solar system.
该基因改变，即所谓的部分串联复制，位于MLL(混合血系白血病)基因上。
The genetic change, known as a partial tandem duplication, is located in a gene called MLL (for mixed-lineage leukemia).
根据百科全书的记载，在2000年时，人类已发现的系外行星仅有26颗，也许这还不足以改变审判官的判决；但根据最近的记录，这个数字已经达到了500颗，而且数量还在增加，这个证据一定可以阻止他们对布鲁诺执行火刑。
Evidence from the year 2000, when the planets in the encyclopedia numbered a mere 26, might not have done the trick. But the latest tally, 505 and counting, surely would have stayed their torches.
这不仅改变了我们对太阳系的认识，也使我们意识到向冥王星发射飞船的重要性。
This transformed our view not only of the solar system, but also of the importance of sending a spacecraft to Pluto.
当前我们在观察着你们太阳系的改变，包括来自你们太阳的大改变。
At present we are watching how your solar system is changing, including big changes to your Sun.
许多的活动在你们的太阳系中被侦测到，它在变得如此的清晰那就是首要的改变就要发生。
Much activity is being noted in your Solar System, and it is becoming quite clear that major changes are taking place.
目的：了解多潜能造血祖细胞向红系分化过程中造血因子受体的改变。
Objective: to understand the changes in hematopoietic growth factor receptors during erythroid differentiation of pluripotent cells.
此外，在改变变速器齿轮的传送比时(换档时)，离合器也被用于切断传动系与发动机之间的连接。
The clutch is also used to disengage the engine from the drive train whenever the gears in the transmission are being shifted from gear ratio to another.
利培酮组锥体外系不良反应和内分泌改变的发生均明显高于阿立呱唑组（P均<0.05）。
The incidences of extra-pyramidal symptoms and endocrine change in Risperidone group were obviously higher than those in Aripiprazole group(P<0.05).
碰撞时质点系动量的改变等于作用在质点系上所有外碰撞冲量的矢量和。
The change in the momentum of a system of particles during an impact is equal to the vector sum of all the external impulses acting on the system.
同时经过计算分析发现通过更换膜系基板和调整膜系结构可以改变滤光片中心波长的漂移，这个结果有助于提高滤光片的温度稳定性。
It is also found that replacement of substrate and adjustment of film stack structure would lead to the change of drift, this will enhance the temperature stability of filter.
因此，我们不得不调整我们的船的能量采集方式，改变了分布在整个你的太阳系的全部舰队的每一条船。
Hence, we have had to adjust our ships' energy-gathering devises and have changed the distribution of our vast fleet throughout your solar system.
因此，也许到了改变星际命名公约，并该给太阳系外的行星起个好名字的时候。
Perhaps, therefore, it is time to change the convention and give such a name to an extrasolar planet.
然而很多珊瑚礁生态系并非完全消失而是不断在改变，有些种类显示出较能忍受气候变迁和珊瑚白化。
However, reefs will change rather than disappear entirely, with some species already showing for greater tolerance to climate change and coral bleaching.
此应用程序模拟太阳系，使用加速度计各方，并移动它改变形象和相应的行星名称。
This application emulates the solar system, using the accelerometer all sides moving it and changing the image and name of the corresponding planet.
由此产生的热量将会改变太阳系。海王星之外的柯衣伯带将会如春天般温暖。
The heat from this death rattle will transform the solar system; it will briefly be springtime in the Kuiper Belt out beyond Neptune.
采用中国鉴别寄主对突变体的毒性研究表明，各突变菌株的毒性均较原始菌系发生了明显改变。
Infection assay of mutants on Chinese differential host shows that virulence of all the mutants changes significantly in contrast with wild-type isolates.
全新聚束器计算机控制系用于实时控制聚束器系统，从而达到改变离子束流纵向相位空间，提高束流流强的目的。
The wholly new computerized buncher control system is an real time buncher system. It changes vertical phase space of the ion stream and enhances the intensity of the ion stream.
本实验用小鼠前胃癌细胞（FC）移植于615近交系小鼠肾被膜囊下，观察其侵袭过程的形态学改变。
Transplantable mouse forestomach carcinoma (FC) was used in this experiment. Tumor fragments were transplanted in the subrenal capsule of the syngenic 615line mouse.
地球的结构正在改变，连同太阳系，银河系和宇宙的其他部分。
The configuration of your planet is changing along with the rest of the solar system, galaxy and universe.
地球的结构正在改变，连同太阳系，银河系和宇宙的其他部分。
The configuration of your planet is changing along with the rest of the solar system, galaxy and universe.
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