百度试题 结果1 题目What are the two most common elements in the earth's crust? A. Carbon and nitrogen B. Hydrogen and helium C. Iron and nickel D. Silicon and oxygen 相关知识点: 试题来源: 解析 D 反馈 收藏
答案:D more>> most分析:考点是最高级的使用;由于有 Of all the elements 对比较范围进行了限定,因此要用最高级,将 more 改为 most;全句也是一个倒装结构,正常的语序是 Oxygen is known to be the most common of all the elements in the Earth’s crust.翻译:在地壳的所有元素中,氧被认为是最多的。
One of the most common constituents of the Earth’s crust( ), a component of several different kinds of rocks. 问题1选项 A. the mineral quartz B. and quartz is the mineral C. is the mineral quartz D. being the mineral quartz
因为它本身一些性质 使得分离它很难价格也贵 两段里都有提到诶 相反我觉得C是为D服务的.....
S Crampin,S Peacock 摘要: Azimuthally-aligned shear-wave splitting is widely observed in the Earth's crust. The splitting is diagnostic of some form of seismic anisotropy, although the cause of this anisotropy has been sometimes disputed. The evidence in this review unquestionably indicates cracks...
Lame parameters of common rocks in the Earth's crust and upper mantle. Journal of Geophysical Research: Solid Earth 2010;115(B6). http://dx.doi.org/10.1029/2009JB007134.Ji, S. C., S. S. Sun, Q. Wang, and D. Marcotte (2010), Lame parameters of common rocks in the Earth's ...
Making Earth movePictures are falling off the walls.Lights are turning on and off.Your bed is shaking.What's going on?It's an earthquake!Earthquakes are measured on a scale of 0---9 called the Richter Seale(里氏震级).A size 9 earthquake is the strongest and most dangerous.What causes ...
aGeothermal springs for power plants. The most common current way of capturing the energy from geothermal sources is to tap into naturally occurring "hydrothermal convection" systems where cooler water seeps into Earth's crust, is heated up, and then rises to the surface. When heated water is ...
aTherefore, north Daxinanling's plateau attenuates is the Egyptian Ducker nature crag melts from under earth's crust has the transformation common result with the region stress field, under the stretch stress field function, the pressure which in the earth's crust saves first cuts the break to...
Mineral sandstone isolated on white background. Most sandstone is composed of quartz and/or feldspar because these are the most common minerals in the Earth's crust. ,站酷海洛,一站式正版视觉内容平台,站酷旗下品牌.授权内容包含正版商业图片、艺术插画、矢量、