selective catalytic nox reduction

常见例句

Catalyst is the key part of selective catalytic reduction(SCR) system, and its catalytic behavior directly affects the efficiency and economics of NOx reduction.
催化剂是选择性催化还原脱硝（SCR）系统的核心组成部分，催化剂性能的优劣直接关系到脱硝效率和经济性。
The application of selective catalytic reduction technology in coal-fired power plant is introduced and the development orientation of SCR NOx technology is also pointed out.
介绍了选择性催化还原法（S CR）技术及其在中国燃煤电厂的应用，并指出了中国燃煤电厂SCR 脱硝技术的发展方向。
The selective catalytic reduction (SCR) is an important method in the controlling of NOx.
选择性催化还原（SCR）技术是目前研究较多的治理氮氧化物的方法。

In Europe the trucking industry has settled on a technology called selective catalytic reduction, in which urea is periodically injected into the exhaust system to break down the NOx, converting nitrogen oxides into (somewhat) harmless ammonia.
FORBES: Clearing the Air