1) reduction of oil and gas
油气还原作用
2) reduction by oil-gas and coalbed gas
油气、煤层气还原作用
1.
The types of original geochemistry have been divided into types of original oxidation and original reduction,and the types of epigenetic alteration have been divided into types of reduction by oil-gas and coalbed gas and epigenetic oxidation.
通过对目的层岩石形成的地球化学环境研究,识别和划分了原生地球化学类型和后生蚀变作用类型,原生地球化学类型有原生氧化和原生还原类型,后生蚀变作用类型有油气、煤层气还原作用和后生氧化作用类型。
3) reduction of oil-gas
油气还原
4) reducing action
还原作用
1.
The result shows that the sulphur and sulphide mainly result from the reducing action of sulfate reducing bacteria.
结果表明 :硫及硫化物主要来源于硫酸盐还原菌的还原作
2.
The result reveals that the magnesium acetate in coal can make a reducing action during combustion and reduce the quantity of NO on the conversion course of fuel-N.
研究结果表明,在燃煤中添加醋酸镁后,醋酸镁对燃料氮的释放过程中起到一定的还原作用,可以减少NO的生成。
5) reduction
[英][rɪ'dʌkʃn] [美][rɪ'dʌkʃən]
还原作用
1.
Preliminary investigation on adsorption and desorption of Cd in soil with different reduction states;
淹水还原作用下土壤镉的吸附与解吸特征的初步探讨
2.
The present paper aims to introduce the authors' investigation on the effect of humic acid(HA) on the reduction and adsorption of hexavalent chromium in the sandy soil matrix by using a series of shaking experiments under the laboratory conditions.
利用系列摇瓶振荡实验,研究了在砂质土壤介质中腐殖酸(HA)对Cr(VI)还原作用及增强土壤表面对其吸附的影响。
3.
Bacterial reduction and disproportionation bring a significant isotope fractionation.
细菌的还原作用和歧化作用都能造成明显的硫同位素分馏。
6) reduction
[英][rɪ'dʌkʃn] [美][rɪ'dʌkʃən]
还原;还原作用
补充资料：油气
分子式：
分子量：
CAS号：
性质：由石油重油、渣油经热裂解而制成的煤气。主要成分是氢、甲烷、乙烯和一氧化碳等。热值很高，可达47兆焦/米3A（标准状况下，10500~11000千卡/标准立方米）。可用作工业燃料和家庭燃料。
分子量：
CAS号：
性质：由石油重油、渣油经热裂解而制成的煤气。主要成分是氢、甲烷、乙烯和一氧化碳等。热值很高，可达47兆焦/米3A（标准状况下，10500~11000千卡/标准立方米）。可用作工业燃料和家庭燃料。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条