英语词汇double barrel pump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	double barrel pump
释义	double barrel pump 简明释义双筒泵网络释义 1 ?双筒泵 ... 双孔透镜 double aperture lens 双筒泵 double barrel pump 双梁天平 double beam balance ... 短语 1 double barrel midship pump 双筒船中部抽水泵 2 double barrel midshellop pump 双筒船中部缩抽水机 3 double-pump barrel assembly 双泵筒总成双语例句 1 In accordance with this problem, a new pump of small diameter with double barrel has been developed. Experimental study of the deep pumping process has been conducted and attained a success. 针对这一问题，研究设计新型双筒式小直径抽油泵，进行了深抽采油工艺技术的试验研究，获得了成功，取得了良好的经济及社会效益。
随便看	cellulose ether elastic impression material cellulose ether-ester cellulose ethers cellulose ethyl etyer cellulose ethyl hydroxyethyl ether cellulose exchanger cellulose extract cellulose fabric cellulose fatty acid ester cellulose fermentation cellulose fermenting bacteria cellulose fermenting bacteria cellulose fiber cellulose fibers cellulose fibre cellulose fibre cellulose fibril cellulose fibril cellulose filler cellulose film cellulose film bag cellulose filter cellulose filter aid cellulose flock cellulose formate

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