英语词汇positive-displacement compressor怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	positive-displacement compressor
释义	positive-displacement compressor 简明释义容积式压气机网络释义 1 ?容积式压气机 ... 换气容积 swept capacity 容积式压气机 positive-displacement compressor 容积转换型通气机 volume-cycled ventilator ... 短语 1 positive displacement compressor 机容积式压缩机 ; 正排量压缩机 ; 容积式空压机 2 double-acting positive displacement compressor 双作用容积式压缩机 3 spiral positive-displacement compressor 螺旋型正排量压气机双语例句 1 In this paper, a new type positive displacement compressor is advanced. 提出一种新结构形式的变容压缩器。
随便看	soil chemical properties soil chemical reaction kinetics soil chemicals soil chemical thermodynamics soil chemistry soil class soil classifcation Soil Classification soil classification by formation soil classification by grain soil classification system soil classification test soil climate soil-climate condition soil climate condition soil climate relationship soil climate relationship soil climatic zone soil climatology soil clod soil coagulation soil coefficient of external friction soil cohesion soil colloid soil colloid chemistry

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