意思翻译
化学元素
相关相似chemical agents───化学药剂；化学药品
chemical plants───化工厂
critical element───主要元件；临界构件
chemical agent───化学剂；化学药剂
chemical peelings───化学剥皮
chemical plant───化学工厂
chemical toilets───化学化妆品；化学掩臭剂
crucial element───关键零件
ideal elements───理想元素
双语场合用语Minerals form from chemical elements in only a few ways.───化学元素形成矿物的途径只有几种。
Callahan posits that chemical elements radiate electromagnetic signals.───卡拉汉假定化学元素放射电磁信号。
Today we continue our report on the group of chemical elements known as rare earth metals.───今天我们将继续报道稀土金属类的稀有化学元素。
Madame Curie was an illustrious woman scientist who won the Nobel Prize twice for the discovery of two chemical elements.───居里夫人是一位杰出女科学家，她因为发现两种化学元素而两度荣获诺贝尔奖。
We have made a careful study of the properties of these chemical elements.───我们仔细研究了这些化学元素的特性。
A form of matter hypothesized by proponents of the Big Bang theory to have existed before the formation of the chemical elements.───原元素（依论）宇宙大爆炸理论中的假设存在于化学物质形成之前的物质形式
Phosphorus is one of six chemical elements that have long been thought to be essential for all Life As We Know It.───磷长久以来一直被认为是我们所知道的生命体必需的六种化学元素之一。
Stimulated by an X-ray beam, chemical elements in the painting fluoresce, revealing hidden pigments without damaging the artwork.───因为受到X射线的催化作用，油画上的化学元素发出荧光，在没有损坏艺术品的前提下显示出隐藏的画面。
Two new chemical elements, numbers 114 and 116, have been officially recognized by an international committee of chemists and physicists.───两个新的化学元素——114号和116号——已经被一个由化学家和物理学家组成的国际性委员会正式承认了。
英语场合用语Ion beam of ions of chemical elements by high - energy accelerator to speed up after the radiotherapy.
Any of the six chemical elements that make up the rightmost group of the periodic table as usually arranged: helium, neon, argon, krypton, xenon, and radon.
Making use of each kind of chemical elements in the life to the development of product clearly, the random layers into the mind can show our circumspective care.
Biogeochemical cycle The movement of chemical elements from the physical environment into organisms and back to the environment in a more or less circular pathway.
For example, the natural arrangement of the chemical elements in Mendeleyev's periodic table has groups of traits reappearing cyclically.
Callahan posits that chemical elements radiate electromagnetic signals.
Native element: Any of the 19 chemical elements that occur AS minerals and are found in nature uncombined with other elements.
Microbial cycling of such critical chemical elements as carbon and nitrogen helps keep the world inhabitable for all life forms.
Several chemical elements decay with age, producing radioactivity in the process.
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