1)  selective catalytic reduction(SCR)
选择性催化还原技术
1.
This paper analyzes the five technical measure with their characteristics and applying condition for reducing selective catalytic reduction(SCR),fuel water emulsion(FWE),direct water injection(DWI),varible injection timing(VIT)and humid air motor(HAM)from NOx.
文章综合分析了现阶段船舶柴油机有效减少NOx排放的选择性催化还原技术、燃料水乳化法、水直喷法、喷射时间控制法,并重点阐述了空气加湿技术的原理和特点。
2)  SCR
选择性催化还原技术（SCR）
3)  choice
选择
1.
Adjustment and choice of polymer in centrifuge dewatering;
离心脱水中絮凝剂的选择
2.
Research and Choice of Licker-in Speed of Carding Machine;
梳棉机刺辊速度的研究及选择
3.
Application of the Fourier Transformation Infrared (FTIR) Spectrometer in the Choice and Appraisement of Infrared Screening Smoke Material;
傅里叶变换红外(FTIR)光谱仪在抗红外发烟材料的选择和评价中的应用
4)  select
选择
1.
Material selection in packaging and printing designYANG Zubin;
包装印刷设计中印刷材料的选择问题
2.
Selecting Method of Digging Position which is in the Lower Coal Seam of Short Distance Coal Seams;
近距离煤层下层煤巷道开掘位置选择
3.
Particle selecting and providing techniques for laser measurement on the flow field of process equipment;
过程设备冷态流场激光测量示踪粒子选择与添加
5)  choose
选择
1.
To Understand and Choose electric Current Parameter of Low Pressure Breaker Correctly;
正确理解和选择低压断路器的电流参数
2.
Application of analytic hierarchy on supply chain management to choose supplier;
层次分析法在供应链管理中选择供应商的应用
3.
How to Choose ERP for Small and Medium-sized Enterprises;
中小企业如何选择ERP软件
6)  choosing
选择
1.
Evaluation of choosing digital resource of library;
图书馆数字资源的评价与选择之我见
2.
Choosing and Cultivation of Regional Leading Industry;
区域主导产业的选择和培育
参考词条
补充资料：立体选择性还原
分子式：
CAS号：

性质：在涉及立体异构体的还原反应中，若某一立体异构体的反应速度或生成速度与另一立体异构体有一定的差异，称此为立体选择性还原。利用立体选择性还原反应，可以制备所需的立体异构体。  

说明：补充资料仅用于学习参考，请勿用于其它任何用途。