非甲烷烃类,Non-methane hydrocarbons英语短句,例句大全

非甲烷烃类,Non-methane hydrocarbons
1)Non-methane hydrocarbons非甲烷烃类
1.Non-methane hydrocarbons (NMHCs) are important reactive gases,controlling the balance of atmospheric oxidants.非甲烷烃类是大气中重要的活性气体,对全球大气中氧化物的平衡有重要影响。

英文短句/例句

1.A Review on Non-methane Hydrocarbons in Air and Seawater大气和海水中非甲烷烃类的研究进展
2.Determination Methods and Result Presentations of Nonmethane Hydrocarbon关于非甲烷总烃(NMHC)的测定及结果表示
3.STUDY ABOUT THE CHARACTERISTIC OF NON-METHANE HYDROCARBONS IN THE ROAD-AIR IN BEIJING北京市道路空气中非甲烷烃的分布特征
4.The Study on Methane Solubility in Methanol and Hydrocarbon Mixing Solvents at High Pressures;甲烷在甲醇和烃类混合溶剂中高压溶解度的研究
5.Study on Methane Conversion to C2 Hydrocarbons with Non-equilibrium Plasma;非平衡等离子体强化甲烷转化制碳二烃过程研究
6.Stable Carbon Isotope Composition Characteristics and Source Apportionment of Atmospheric Nonmethane Hydrocarbons环境空气中非甲烷烃的碳同位素组成及其来源研究
7.Gaseous non-methane hydrocarbons(NMHC) emitted from petrochemical industry and countermeasures石油化工生产排放的气态非甲烷烃及其防治对策
8.Gaseous non-methane hydrocarbons(NMHC) emission from petrochemical industry and its remediation strategy石油化工生产中气态非甲烷烃的排放及其防治对策
9.Various patterns of hydrocarbon migration would result in different fractionation effects of methane carbon isotopes.不同的烃类运移方式产生了不同的甲烷碳同位素分馏效应。
10.Experimental Investigation on Pool Boiling Heat Transfer of Methane and Its Hydrocarbon Mixtures;甲烷及其烃类混合物池内核态沸腾传热实验研究
11.The Study of Non-oxidative Aromatization of Methane with Propane;甲烷和丙烷混合烷烃的无氧芳构化研究
12.Or hydrogen could come from the methane in natural gas, methanol or other hydrocarbon fuel[ see illustration on page72].天然气中的甲烷以及甲醇或其他烃类燃料，亦可用来制造氢气（见第116页〈气的制法〉。
13.The Research of Making C_2 Hydrocarbon by Coupling Methane Using Microwave Plasma;微波等离子体偶联甲烷制C2烃的研究
14.Study on Conversion of Methane to C_2 Hydrocarbons Through Dielectric-barrier Discharge;甲烷介质阻挡放电转化制C_2烃研究
15.The Study of Catalyst for Non-oxidative Aromatization of Methane with Propane;甲烷和丙烷混合烷烃的无氧芳构化反应及其催化剂研究
16.hydrocarbon gases, usually propane or butane, kept under pressure.烃类气体，通常为储存于高压下的丙烷或丁烷。
17.Plasma-Catalytic Conversion of Methane to Aromatics and Hydrogen under Oxygen-free Conditions;等离子体—催化作用下甲烷无氧转化制芳烃和氢
18.Toluene Disproportionation and C_9 Transalkylation Reaction Catalyzed by Modified Nanosized HZSM-5;改性纳米ZSM-5催化甲苯、C_9芳烃烷基转移反应

相关短句/例句

non-methane hydrocarbon非甲烷烃
1.Non-methane hydrocarbons in the gas sample are analyzed simultaneously by GC with double columns and double FIDs.介绍了用双柱双氢火焰离子化检测器同时进样气相色谱法分析气体样品中非甲烷烃。
3)non-methane hydrocarbon (NMHC)非甲烷烃类;非甲烷碳氢化合物 NMHC
4)non-methane hydrocarbon (NMHC)非甲烷烃类; 非甲烷碳氢化合物
5)non-methane hydrocarbons (NMHC)非甲烷总烃
1.The atmospheric non-methane hydrocarbons (NMHC) in petroleum storage area was quantitatively analysed by combination of gas chromatography-mass spectrometry.采用气相色谱-质谱联用方法对油品仓储区大气中的非甲烷总烃(NMHC)进行分类定量测定,通过对仓储区内不同点位NMHC浓度的差异和各自日变化规律进行分析,可以认为烷烃和烯烃有较高的浓度水平,其中烯烃含量最高。
6)Non-methane hydrocarbons(NMHCs)非甲烷烃(NMHCs)