释义 |
molten rock短语³²¹⁷⁵ 基本例句 熔融岩石 As the plates spread apart, the lithosphere, or crust, is moved aside like a lid, allowing molten rock from the liquid asthenosphere to seep through. 板块分离时,岩石圈或地壳象盖子般移到一旁,液态软流层中的熔岩渗溢而出。 yeeyan As the molten rock reaches the crust, it quickly cools and hardens. 熔岩到达地壳时,迅速冷却、硬化。 yeeyan A recent analysis of lunar rocks reveals that they have the same concentration of water as the Earth's upper mantle, the layer of near- molten rock just beneath the crust. 一项最近对月球岩石的分析发现它们的水含量堪比地球的上层地幔按:台湾称地函,位于地壳下的一层类熔岩岩石圈。 yeeyan As the sides of the Ethiopian rift move apart, the gap between them is being plugged with molten rock, which then cools to form new land. 随着埃塞俄比亚裂谷的两岸不断远离,其间的裂缝不断地被岩浆填满。这些岩浆冷却后就形成了新的陆地。 yeeyan But without a thick atmosphere to trap its heat, the molten rock cooled relatively quickly, while minerals that were less dense than the magma floated to the top first, forming the moon's crust. 但是,由于没有厚厚的大气层来为其保温,熔岩冷却地较快。而密度小于岩浆的物质,上浮至月球表面,形成月球的球壳。 yeeyan Deep under Old Faithful, where the molten rock is, the pressure is much greater. 在老守信湖地下更深处,熔岩活动的地方,气压要高得多。 putclub Io's surface is dotted with bubbling lakes of molten rock, the largest of which, Loki Patera, is more than200 kilometres across. 伊奥的表面点缀着一个个鼓泡泡的熔岩湖,其中最大的一个是 Loki Patera,大约有200公里长。 yeeyan Pillow lavas form when molten rock is pushed up onto the seafloor at a very slow rate. 枕状熔岩是岩浆被缓缓推积至海底时形成的。 yeeyan Scientists believe that these are parts of volcanoes that were formed when molten rock pushed upward through the earth’s crust. 科学家们认为这些岩石组织是火山的组成部分,是当熔岩向上涌过地壳时形成的。 ebigear Scientists know that the combination of extreme heat and pressure changes carbon into diamonds. Such heat and pressure exist only in the hot, liquid mass of molten rock deep inside the earth. 科学家们都知道,只有在极高的高温和高压这两个条件结合起来的情况下,才能把碳转化成金刚石钻石。 kekenet Similar flows of molten rock have built up the Hawaiian islands over the course of more than70 million years. 在过去的七千多万年里,相似的熔岩流铸造了夏威夷群岛。 yeeyan This threw a cloud of vaporised and molten rock into orbit, which coalesced into the moon. 蒸汽云和熔岩在这一过程中被抛入太空,然后凝结成的月亮。 yeeyan Twice in recent years Nyiragongo's eruptions have sent molten rock flowing toward the city. 在最近几十年的喷发活动中,尼拉贡戈火山已经两次将熔岩抛向了戈马城。 yeeyan We think- but we are not sure-that the moon has a center core which includes molten rock, as the earth does. 我们预料,但是我们不能确定,月球有一个由熔岩构成的地核,如同地球。 hjenglish |