查询词典 earth crust

The mineralogy, petrology, rare earth and trace element geochemistry, Re-Os and Sr-Nd isotopic geochemistry of the black shales and cherts of Yuretusi Formation at the bottom of the Cambrian in Xiaoerbulake and Shugeitebulake sections from northern Tarim Basin have been systematically studied. It was discovered that the high enrichment of some deep source metal elements in the black shales deals with the activity of hydrothermal fluid from the lower crust or upper mantal.

本项目对塔里木盆地北部肖尔布拉克和苏盖特布拉克两剖面下寒武统底部玉尔吐斯组富有机质黑色页岩和硅质岩的矿物学、岩石学、微量元素、稀土元素、Re-Os和Sr-Nd同位素地球化学进行了系统研究，发现该黑色页岩中部分深源金属元素的高度富集与来自盆地下部上地幔或下地壳的深部物源的热水流体作用有关。

Content of the Earth's crust is very rare, the Russian chemist in 1827 Ozan platinum ore from the ruthenium found.

地壳中含量很稀少，俄国化学家奥赞在1827年从铂矿石中发现了钌。

Silicons are the most in the earth's crust, silicon oxidize the silicon form and exist by two more, is rich in two high-temperature karst which oxidize the silicon, under the function of the pressure, and soak trunks outside gradually inside, there is a crystallization course, it is the silication course.

地壳中硅是最多的，硅多以二氧化硅形式存在，富含二氧化硅的高温岩溶，在压力的作用下，从外及内逐渐浸润树干，并有个结晶过程，便是硅化过程。

The Surficial Crust Section and Human-Earth relationship were treated separately as the main resear...

本文以地壳表层断面为主要研究对象，以人-地关系为主要研究内容。

A tetravalent nonmetallic element; next to oxygen it is the most abundant element in the earth's crust; occurs in clay and feldspar and granite and quartz and sand; used as a semiconductor in transistors.

一种四价非金属元素，地壳中含量仅次于氧，见于粘土、长石、石英和沙中，在晶体管中用作半导体。

A sedimentary basin is an area of the earth's crust that is underlain by a thick sequence of sedimentary rocks.

沉积盆地是地壳上一片底部是厚厚的沉积岩层的区域。

Studes of the gravty feld of the Earth ndcate that ts crust and wmantle yeld hen unusual eght s placed on them.

对地球引力的研究表明，在不寻常的负荷之下地壳和地幔会发生位移。

In a wink, its entire financial section—banks, brokerage houses, office buildings—all disappeared beneath the earth's crust.

年 4 月 18 日早上 5：13 分真的出现了奇迹，旧金山发生了大地震。

Phosphorus circulates through water,the earth's crust,and living organisms in the phosphorus cycle.

磷通过水的循环，地壳和活的生物体中的磷循环。

The volcanic earthquake mainly has two kinds: One kind when is volcanic eruption, because the rock magma impact earth's crust or causes the earthquake which the local area rock layer occurs distorts and dislodges causes.

火山地震是由火山爆发而引起的。火山地震主要有两种：一种是火山爆发时，由于岩浆冲击地壳或使局部地区岩层发生变形和变位而引起的地震。

The labia have now been sutured together almost completely.The drains and the Foley catheter come out at the top.

此刻阴唇已经几乎完全的缝在一起了，排除多余淤血体液的管子和Foley导管从顶端冒出来。

To get the business done, I suggest we split the difference in price.

为了做成这笔生意，我建议我们在价格上大家各让一半。