分级净化的英文

• stage purification

• "分级"英文翻译    grade; classify; classificat ...
• "净化"英文翻译    purify; purge; defecate; cle ...
• "初级净化" 英文翻译 :    primary cleaning
• "单级净化" 英文翻译 :    single stage purification
• "多级净化" 英文翻译 :    stage purification
• "两级净化" 英文翻译 :    two stage purification
• "中级净化" 英文翻译 :    medium cleaning
• "二级净化系统" 英文翻译 :    two-stage cleaning arrangement
• "污水三级净化工艺" 英文翻译 :    abcprocessess
• "净化" 英文翻译 :    purify; purge; defecate; clean-up; cleanse; purification; depuration; rectification 水的净化 purification of water; 用过滤法净化空气 purify air by filtration; 净化语言中的粗俗语句 purify a language of barbarisms; 用蒸馏法净化水 purge water by distillation; 净化场 sweeping field; 净化方法 purification method; 净化罐 purification can; 净化剂 [冶金学] scavenger; cleanser; cleansing agent; depurant; 净化器 [工业] clarifier; deconcentrator; depurator; purger; purifier; 净化气体 cleaned gas; 净化塔 purification tower; purifying column; 净化循环 purification cycle; 净化蒸馏塔 purification column; 净化装置 decontamination plant
• "分级" 英文翻译 :    grade; classify; classification; gradation; grading; sorting; sizing; fraction 把棉花分级 grade the cotton; 他将学生们按能力分级。 he graded the students according to ability. 牛奶是分级出售的。 milk is sold in grades
• "初级净生产量" 英文翻译 :    net primary production
• "高级净值市场" 英文翻译 :    high net worth market
• "净化剂；净化的" 英文翻译 :    depurative
• "澄清，净化" 英文翻译 :    defecation
• "电净化" 英文翻译 :    electrodecontamination
• "过净化" 英文翻译 :    overrefinement
• "后净化" 英文翻译 :    after purification
• "碱净化" 英文翻译 :    alkaline purification
• "精制；净化" 英文翻译 :    fine purification
• "净化；去垢" 英文翻译 :    deterge
• "净化；删去" 英文翻译 :    expurgate
• "净化泵" 英文翻译 :    cleanout pump; self-fractionating pump
• "净化比" 英文翻译 :    purification ratio
• "净化槽" 英文翻译 :    cleaning tank; purification tank; purifying tank

• ( 9 ) by studying matching between catalytic converter and exhaust gas system , the conclusions having been gotten as follow : " purifying step by step and driving step by step " and " mental substrate and chinaware substrate being used in same engine " being the laying principles in exhaust gas system , which can solve the contradiction between high converting efficiency of exhaust emission and small loss of power , fuel economics , the rapid light - off and laying difficulty of catalyst
  （ 9 ）进行了催化转化器与排气系统的匹配研究，对于催化剂的布置，提出了“分级净化，逐级推动”的原则；对于载体形式的选择，提出了“金属载体和陶瓷载体复合”使用的原则。这样可以良好的解诀催化转化器与发动机匹配时，排气污染物高净化率与动力性经济性损失小之间的矛盾、快速起燃和结构布置困难的矛盾。