1) Borderline Catalyst
限值催化转换器
2) catalytic converter
催化转换器
1.
The more evenly distributed the fluid entering the carrier of catalytic converter in the exhaust pipe,the better results of catalysis and transformation can be got.
进入排气管催化转换器载体的流体分布越均匀,催化转换的效果越好,催化转换器扩张角是影响进入催化转换器载体流体分布是否均匀的关键因素。
3) catalytic converters
催化转换器
1.
In this article,multi-dimensional numerical simulation about velocity field,pressure field and temperature field of steady flows in the catalytic converters for two different shapes of the expansion tube is performed.
用CFD软件对2种不同形状扩张管的催化转换器的速度场、压力场和温度场进行了三维稳态流动数值模拟,模拟结果显示:入口扩张管的形状对催化转换器的气流分布有很大影响,采用圆滑过渡的入口扩张管,不仅可减少压力损失,而且可以使其内部速度分布和温度分布更加均匀。
2.
In this article,multi-dimensional numerical simulation about velocity field and pressure field of steady flows in the catalytic converters for three different shapes of the monolith ends was performed by using computational fluid dynamic method(CFD).
用CFD软件FLUENT对3种不同载体端面造型的催化转换器的速度场、压力场进行了三维稳态流动数值模拟,模拟结果显示:载体端面造型对催化转换器的气流分布有很大影响,采用球形端面载体和锥形端面载体不仅可减少入口扩张管的气流分离,而且可以使其内部速度分布更均匀。
3.
In this article,multi-dimensional numerical simulation about velocity field and pressure field of steady flows in the catalytic converters for three different entrance angle of the expansion tube is performed.
用CFD软件对三种不同入口扩张管角度的催化转换器的速度场、压力场进行了三维稳态流动数值模拟。
4) three-way catalytic converter
三元催化转换器
1.
By analysis to the structure and function of the three-way catalytic converter as well as the factors affecting its normal work,several attention points are derived to ensure convenient operation of the converter.
从对三元催化转换器的结构、作用和影响三元催化转换器正常工作的诸多因素的分析,得出了保证三元催化转换器正常使用的几点注意事项。
5) Efficiency of Catalyst Convertor
催化转换器效率
6) catalytic ozone converter
催化臭氧转换器
补充资料：模数转换器与数模转换器
模数转换器与数模转换器
A/D converter and D/A converter
mos卜妇之huonhuonql yu shumo Zhuan门Ua叫「模数转换器与数模转换价(A/DConverterandD/A eonverter)见电力系统调度信息。
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