Drainage of the foundation pit formed the landing funnel of underground water which induce rocky surface collapse;
基坑排水形成地下水降落漏斗，诱发岩溶地面塌陷；
This artist's depiction shows a possible Earth-like planet with a rocky surface, oceans and an atmosphere. See more space tourism images.
模拟图描绘了类地行星，有岩石表面、海洋和大气。
We know the sun contains lots of helium, and as the solar wind has been depositing helium into the rocky surface of the moon, perhaps we can extract it.
我们知道太阳包含大量的氦，而太阳风将氦沉积在月球岩石表面的，也许我们可以提取它。
One question that has baffled planetary scientists is how oceans formed on the surface of terrestrial planets like Earth — rocky planets made of silicate and metals.
一个困扰着行星科学家的问题是：海洋是怎样在像地球这样由硅酸盐和金属组成的石质行星的表面形成的？
The surface of mercury is splattered with craters, the majority being formed in the early days of the solar system when rocky bodies moving at high speeds around the sun collided with the planet.
汞的表面散落的陨石坑，其中大部分是在太阳系形成的早期岩石天体时左右与地球相撞的太阳高速移动。
The images were taken by NASA's Dawn spacecraft, which began orbiting the 330-mile-wide rocky body last month and beaming back incredible surface details that the team is only beginning to pore over.
照片由美国航天局“黎明号”探测器拍摄，该探测器自上月起就在该直径达330英里的岩石天体轨道上运行并传送回团队刚刚开始关注的大量不可思议的表面细节信息。
The PHI looks at a different set of factors, such as whether the world has a rocky or frozen surface, whether it has an atmosphere or a magnetic field.
而行星的宜居指数（PHI）则考察另外的一组因素，如该星球是否有岩石或冰冻的表面，是否有大气层或磁场的存在。
Harry kicked out wildly, trying to push himself back to the surface, but merely propelled himself into the rocky side of the pool.
哈利拼命踢蹬，想把自己推上水面，却只是撞到池塘的石壁上。
No spacecraft has ever visited the planet, and not even the Hubble space Telescope can spot details on its rocky, icy surface.
以前从来没有飞船访问过这颗行星，甚至连哈勃太空望远镜都不能分辨它布满岩石和冰块的表面。
No spacecraft has ever visited the planet, and not even the Hubble space Telescope can spot details on its rocky, icy surface.
以前从来没有飞船访问过这颗行星，甚至连哈勃太空望远镜都不能分辨它布满岩石和冰块的表面。
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