1、There is more stuff in the space than we can see, and that thegravity of this stuff is holding everything together.(宇宙中存在着比我们所能看到的更多的物质，而这些物质的重力将所有的东西都聚集在一起。)
2、The president said those who grab power through violence deserve punishment which matches thegravity of their crime.(总统说那些通过暴力攫取权力的人应当受到与其罪行严重性相一致的惩罚。)
3、Otherwisegravity will pull you back down to the Earth.(否则，地心引力会把你拉回地球。)
4、The stone rolled down the mountain bygravity.(这块石头由于重力作用而滚下山。)
5、Every plant on the disk had responded to the pull ofgravity, and pointed its roots to the outside.(每一株盘子上的植物都能感受到重力的作用，根部都朝外面生长。)
6、Withoutgravity to help circulate air, the carbon dioxide you exhale has a tendency to form an invisible cloud around your head.(如果没有重力帮助空气循环，你呼出的二氧化碳会在你头顶周围形成一个看不见的云状物。)
7、The great height of Martian volcanoes is a direct consequence of the planet's low surfacegravity.(地球表面低重力直接导致了火星上火山的巨大高度。)
8、As the nebula collapsed caused by itsgravity, it spun faster and flattened into a disk.(当星云因其重力而坍缩时，它旋转得更快，并压扁成一个盘状。)
9、Jeanne conducted more than 200 interviews with people from organisations with potential interests ingravity studies.(珍妮对这些人进行了200多次的采访，他们来自那些可能对重力研究感兴趣的组织。)
10、Structures can be analyzed in terms of how they deal with downward forces created bygravity.(人们根据建筑物如何处理由重力产生的向下的力来分析它们。)
11、The lower thegravity, the lesser the weight and the greater the height of the mountain.(重力越低，重量越小，山的高度就越高。)
12、Within the molten interior, under the influence ofgravity, different elements were sorted out by density.(在熔体内部，在重力的影响下，（研究人员）根据密度对不同元素进行了分类。)
13、Second, the idea of an Earth that moved didn't fit in with the ancient Greeks' understanding ofgravity.(第二，地球会运动的观点不符合古希腊人对万有引力的理解。)
14、gravity had always been, but Newton "discovered" it.(引力一直都是存在的，但是是牛顿“发现”了它。)
15、From the expressions on their faces, I realized thegravity of the situation.(从他们的脸部表情我晓悟到事情的严重性。)
16、Over billions of years, the gas was compressed bygravity into galaxies, stars, plants and eventually, even humans.(在数十亿年的时间里，这些气体被引力压缩成星系、恒星、植物，最终甚至变成了人类。)
17、Increasinggravity is known to speed up the multiplication of cells.(为人所知的是，不断增加的重力会加速细胞数量的递增。)
18、I don't think you realise thegravity of the situation.(我认为你没有意识到形势的严重性。)
19、The rest of the concept relied ongravity, which guaranteed that the surface of the molten metal was perfectly flat and horizontal.(其余的概念依赖于重力，它保证了熔融金属的表面是完全平坦和水平。)
20、With nogravity, it's just as easy to pedal.(在没有重力的情况下，踩起踏板来很容易。)
21、This material gradually coalesced into lumps called planetesimals asgravity and chance smashed smaller pieces together.(随着重力和机会将较小的碎片粉碎在一起，这种物质逐渐聚集成块状，被称为天体。)
22、Sleeping on the front will help to prevent snoring, as the muscles of the throat will not sag backwards undergravity.(俯卧睡可以有助于防止打呼，因为这时候喉咙处的肌肉不会因为重力原因而下垂到后方。)
23、It is to get the rocket going fast enough to escape Earth'sgravity.(是为了让火箭的速度足够快，足以逃离地球的引力。)
24、Nothing is pulling on you, onlygravity.(没有任何东西在拉你，只有重力。)
25、Deformation is more likely to occur the thicker the ice is, because of thegravity of the weight of the ice.(越厚的冰越容易发生变形，是由冰的重量产生的重力造成的。)
26、Arrows would continue to fly forward forever in a straight line were it not forgravity, which brings them down to earth.(要不是重力使箭掉落地上，它将会一直沿直线往前飞行。)
27、The Chinese used agravity meter to correct for local deviations in sea level.(中国人用重力仪来校正海平面的局部偏差。)
28、As there is nogravity, you can't stand and any slight push can result in tragedy you can be pushed into space, never be back.(因为没有重力，你无法站立，任何轻微的推力都可能导致悲剧，你可能被推到太空中，再也不会回来。)
29、An apple four hundred years ago led to the law ofgravity while the apple designed by Steve Jobs has changed our life greatly.(四百年前的一个苹果带来了万有引力定律，而史蒂夫有·乔布斯设计的苹果大大地改变了我们的生活。)
30、The earth'sgravity slows the moon's rotation, matching it to the speed of its orbit.(地球引力减缓了月球的自转速度，使之与其轨道的速度相匹配。)
