英汉词典

1.The rocky views glimpsed by the Nearer Nine and other Russian landers suggested a tortured volcanic history that was confirmed in the early 1990s by the American Magellan orbiter.

靠近地球的9号探测器和其他俄罗斯着陆器所看到的岩石图，暗示了一段痛苦的火山历史，这一点在上世纪90年代初得到了美国麦哲伦轨道飞行器的证实。

2.The probes have also made the scientists think that under its surface, Europa has a rocky core giving off volcanic heat.

这些探测器还让科学家们认为，在木卫二的表面之下，有一个释放出火山的热量的岩石内核。

3.Its skin resembles that of another impressive predator and acts as camouflage on rocky seafloors.

它的皮肤与另一种令人印象深刻的捕食者相似，在多岩石的海底充当伪装。

4.These asteroids are like the terrestrial planets, in that they're composed mostly of rocky material and metals.

这些小行星像类地行星一样，主要由岩石物质和金属构成。

5.Earth is a rocky planet where there is liquid water, which is necessary for life to exist.

地球是一个岩石行星，这里有液态水，这是生命存在的必要条件。

6.A titanic impact could have stripped away a portion of its rocky mantle, leaving behind a metallic core whose density is out of proportion with the original ratio of rock to metal.

超大碰撞可能剥去了水星的一部分岩石地幔，留下了一个金属核心，其密度与原来的岩石与金属的比例相比大得不成比例。

7.We must imagine the early Earth as a mixture of rocky materials, metals, and trapped gases, subject to constant bombardment by smaller planetesimals and without much of an atmosphere.

我们必须想象早期的地球是岩石材料、金属和封闭气的混合物，受到较小的星子的持续轰击，没有多少大气。