Research Progress on Nanometer Noble-metal Catalysts for the Selective Catalytic Reduction of NO by Hydrocarbon in the Presence of Excess Oxygen;
富氧条件下烃类选择性催化还原NO用纳米贵金属催化剂的研究进展
Preparation of new effective desulfurizer for hydrocarbon;
新型高效烃类脱硫剂的研制
Geochemical characteristics of hydrocarbons in Silurian reservoir of well Tazhong 11;
塔中11井志留系储集岩烃类地化特征
The Use of hydrocarbons in source analysis of aerosol;
烃类污染物在大气气溶胶源解析方面的应用
Alteration of thermochemical sulfate reduction to hydrocarbons;
硫酸盐热化学还原反应对烃类的蚀变作用
The hydrocarbons pollution and its sources in the sediments of the Yellow River delta;
黄河三角洲沉积物烃类污染及来源
Prediction of hydrocarbon composition in straight-run diesel fractions;
直馏柴油馏分烃类组成预测研究
Distribution of hydrocarbon fluid and division of flow units in fracture-cave reservoir;
烃类流体分布与缝洞储层流动单元的划分
hydrocarbons' heavier elements analyzer
烃类较重元素分析仪
centralized hydrocarbon
富于季碳原子的烃类
hydrocarbon surfactant foaming agent
烃类表面活化发泡剂
cationic hydrocarbon surfactant
阳离子烃类表面活性剂
released HC collecting system
排放的烃类回收系统
Study on the Effects of Oxygen Supply on Petroleum Hydrocarbon Biodegradation and Metabolism;
供氧对石油烃降解及烃类物质代谢的影响研究
CATALYTIC PYROLYSIS OF DIFFERENT HYDROCARBONS FOR LIGHT OLEFINS
不同烃类催化裂解生产低碳烯烃的性能
The term crude oil is restricted to liquid mixtures of hydrocarbons and related compounds.
原油这个术语是指烃类和与烃类有关的化合物的液态混合物。
hydro-carbon resistance test
抗烃类试验法，防油（抗油）试验法
Resistant to wear, impact, salt water and aliphatic hydrocarbons.
可耐磨损、碰撞，耐海水和脂肪烃类物质。
These compounds range from hydrocarbons through various oxidation products.
这些化合物从烃类到多种氧化物。
any of various naturally occurring impure mixtures of hydrocarbons.
各种天然生成、不纯净的烃类混合物。
With this restricted frequency range it is not applicable to hydrocarbons.
这个较紧缩的频率范围不适用于烃类。
A Study of Organic Sulfur Role on the Petroleum Hydrocarbon Generation;
有机硫在石油烃类生成中的作用研究
Microbial Remediation of Petroleum Contaminated Soil
石油烃类污染土壤的微生物修复技术
Quantitative structure-activity relationships of aromatic compounds
芳烃类化合物结构-毒性定量构效关系
Analysis of Membrane based hydrocarbon VOCs recovery technique at petrol stations
加油站膜分离烃类VOCs回收技术分析
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