查询词典 oxygen

To a certain extent, the effects of surface functional groups, especially oxygen functional groups, on adsorption properties were reviewed by changing of surface chemistry structure with the aid of different post treatments.

结合ACF后处理的结构变化以及吸附性能的改变，在一定程度上研究了表面基团特别是氧表面官能团对吸附性能的影响。

The computing formulae for oxygen concentration in the BF blast air have been proposed.

本文的这些算式对指导富氧喷煤的高炉冶炼是有一定作用的。

Hydrogen in fuel reacts with oxygen in the air blast, producing steam .

氢反应燃料和空气中的氧气爆炸，产生的蒸汽。

As illustration, a proven system for oxygen transport inherited by one cell line might be married to an existing system for air exchange in another cell line.

比如说，一个已经得到验证的起到运送氧气作用的细胞系，跟另外一个现存的，功能是进行气体交换的细胞系结合在了一起。

BACKGROUND: Perfluorocarbon emulsions are artificial oxygen carriers that have been shown to attenuate the effects of air embolism.

背景：全氟碳乳剂是一种人工氧载体，被证明可以减弱空气栓塞的效应。

Air is a mixture of gas, of which oxygen forms 21% by volume.

译1： 空气是一种氧气按体积计算占21%的气体混合物。

They take harmful gas from the air, and release oxygen into the air.

它们吸收有害的气体后，把氧气释放到空气中。

Trees can take harmful gas from the air,and release oxygen into the air.

树木可以吸收空气中有害的气体，并且向空气中释放氧气。

They then pumped oxygen in to create an air pocket and also sent down hundreds of packets of sugar water.

一位矿工在接受中央电视台采访时说，一些和他在一起的矿工够不到营养液。

Officials say air samples show oxygen levels that can support life.

官方表示空气样本中显示的氧气的含量能维持生命。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。