Fish take in oxygen through their gills.
鱼用鳃吸。
Fish take in oxygen through their gills.
鱼用鳃吸。
A chemist can isolate the oxygen from the hydrogen in water.
化学家可以把水中的氢和分离开来。
The chemical de-sulfuration introduces extra oxygen into the coal, so pyridone and N-X increase.
二是对吡咯的破坏和促进吡啶酮的生成。
Water was dissolved into hydrogen and oxygen.
水被分为氢和。
Coke burns with oxygen to give carbon dioxide.
焦碳用燃烧,产生二化碳。
Red blood cells transport oxygen through the bloodstream.
红细胞通过血液循环输送。
Water is a compound of hydrogen and oxygen.
水是氢和的化合物。
Hydrogen and oxygen are the constituents of water.
氢和是水的主要成分。
Hydrogen combines chemically with oxygen to form water.
氢和化合成为水。
Oxygen is one of the basic elements of substance.
是物质的基本元素之一。
It reacts violently with oxygen difluoride and barium peroxide.
一化碳同氟化、化钡会发生剧烈反应。
The oxygen tubing is designed to quincunx, resisting incurvation.
管用于连接雾罐,面罩,复苏器供应。
It is like cytidine, but with one oxygen atom removed.
Deoxycytidine is a compound and a nucleoside.
Water is made up of atoms of hydrogen and oxygen.
水由氢和的原子构成。
Aerotropism A TROPISM in which the orientating stimulus is oxygen.
一种刺激方向为的向性运动。
Water can be reduced to oxygen and hydrogen by electrolysis.
用电法可以把水分为和氢。
The treatment group was given nebulizations of ventolin oxygen inbreathe.
治疗组加用喘乐宁雾化吸入。
The heat brings about a chemical reaction, and oxygen is liberated.
热量引起化学反应, 释放出。
The aerogen algae take much of the oxygen from the water, fish .
藻类吸收太多水中的。
Deoxygenate was used to remove the remanent oxygen from gas for supplying the high purity gas.
脱剂用于脱除体中的微量以提供含量极微的高纯体。
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