1.
Preparation of acetophenone from ethylbenzene by oxygen oxidation with manganese sulfate catalysis
硫酸锰催化氧气氧化乙苯合成苯乙酮
2.
Preparation of Amorphous Feroxyhite Through Oxidation of Ferrous Sulfate Solution by Oxygen;
FeSO_4溶液氧气氧化制备非晶δ-FeOOH的研究
3.
To convert(oxygen)to ozone.
使臭氧化把（氧气）变成臭氧
4.
nitrous oxide gas
一氧化二氮气体(笑气)
5.
Oxygen and carbon dioxide from the air enter through the stoma.
氧和二氧化碳从空气中进入气孔。
6.
Research Progress of Glyphosate Production by Air or Oxygen Oxidation
空气(氧气)氧化法制草甘膦的研究进展
7.
When an element is caused to combine with oxygen it is oxidized.
某种元素同氧气化合就叫做氧化。
8.
Carbon dioxide is converted into oxygen through the agency of plants.
二氧化碳由于植物的作用转化为氧气。
9.
Carbon dioxide is converted into oxygen through the agency of plant.
二氧化碳由於植物的作用转化为氧气。
10.
A Study of Catalyst for Oxychlorination of Ethylene to EDC with Oxygen
氧气法乙烯氧氯化制二氯乙烷催化剂
11.
Flue Gas Desulphurization by Electrochemical Oxidation Method
电氧化法脱除烟气中二氧化硫的研究
12.
Liquid oxygen, especially when used as a rocket fuel oxidizer.
液氧液态的氧气，尤其用来作火箭燃料氧化剂
13.
APPLICATION OF A/O PROCESS IN OXIDATION AERATION TANK
A/O(缺氧/好氧)工艺在氧化曝气池上的应用
14.
Direct Partial Oxidation of Methane to Synthesis Gas Using Oxygen Carriers in the Absence of Gaseous Oxygen
氧载体的氧物种直接氧化甲烷制合成气
15.
DEOXYGENATION CHARACTERISTIC OF SULFIDE OXIDATION IN THE PROCESS OF OXYGEN-BEARING COAL MINE METHANE
含氧煤层气脱氧过程中硫化物的脱氧特性
16.
Study on Ni-Based Catalysts for Methane, Carbon Dioxide and Oxygen Catalytic Oxidation and Reformation to Synthesis Gas;
甲烷、二氧化碳和氧气催化氧化重整制合成气镍基催化剂的研究
17.
Some electron donor was oxidized to yield oxygen gas.
某些电子供体被氧化产生氧气。
18.
Plants can absorb carbon dioxide and release oxygen.
植物可以吸收二氧化碳释放氧气。