英语词汇valve designation system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	valve designation system
释义	valve designation system 简明释义电子管型号命名制度，电子管标志法网络释义 1 ?电子管型号命名制度 ... VALVE CONTROL SYSTEM 机舱油舱柜快关阀控制系统 ; valve designation system 电子管型号命名制度 Active Valve Control System 主动活瓣控制系统 ...
随便看	simultaneous operation simultaneous operation computer simultaneous operation simultaneous operation scanner selector simultaneous operation subchannel simultaneous ordinary differential equation simultaneous ordinary differential equations simultaneous out diffusion simultaneous output simultaneous oxidation simultaneous oxidation reduction catalyst simultaneous palpations with three fingers simultaneous pancreas and renal transplantation simultaneous partial differential equation simultaneous partial differential equations simultaneous payments clause simultaneous perception simultaneous peripheral operation simultaneous peripheral operation on line simultaneous peripheral operation on-line simultaneous peripheral operations on line simultaneous peripheral operations on-line simultaneous phenomenon simultaneous physical retrieval method simultaneous polymerization

英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。