mantle rock
表岩层
常用释义
英式发音
美式发音
基本释义
- 表岩层；[地质] 风化层
例句
-
1·The basis mineral combination of mantle rock is kaolinite—illite.风化壳的基本矿物组合为高岭石—伊利石。
-
2·The later is controled by melting degree of the upper mantle rock.后者直接受上地漫岩熔融程度所制约。
-
3·The research indicates that red clay and mantle rock soil, which distribute both sides of gully and with rich groundwater, are better for shallow-root tree to grow.研究结果表明，红胶泥和风化岩沫土土壤地类主要位于沟谷两岸，地下水供给较为充裕，是浅根性树木生长发育的良好土壤类型；
-
4·As we've discussed, Earth's crust is made up of large plates that rest on a mantle of molten rock.正如我们讨论过的，地壳由位于熔融岩石的地幔上的大型板块构成。
-
5·Reservoirs of this hot rock collect in the base of the mantle.这些热岩石的储层聚集在地幔的底部。
-
6·The descending rock is substantially cooler than the surrounding mantle and hence is less ductile and much more liable to fracture.下降的岩石比周围的地幔的温度低很多，因此延展性较小，更容易断裂。
-
7·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。
-
8·Because of its proximity to Earth's core, the rock at the base of the mantle is much hotter than rock in the upper mantle.由于靠近地核，地幔底部的岩石比上地幔岩石的温度高得多。
-
9·Although the hot rock of the mantle is a solid, under the tremendous pressure of the crust and overlying rock of the mantle, it flows like a viscous liquid.虽然地幔的热岩石是固体，但在地壳和地幔上覆岩石的巨大压力下，它像粘性液体一样流动。
-
10·The explanation may be in Earth's mantle, the layer of rock underlying the tectonic plates and extending down over 1,800 miles to the outer edge of Earth's iron core.解释可能是在地球的地幔中，这是在构造板块下面的岩石层，向下延伸超过1800英里到地球铁芯的外边缘。