英语词汇primary distribution main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	primary distribution main
释义	primary distribution main 简明释义一次配电干线，初级配电网网络释义 1 ?一次配电干线 ... 一次配电干线 primary distribution main ; primary distribution mains 分配总管配电干线 distribution main ; distributing main 使馈电线与配电干线相联的汇接室 junctionbox ... 2 ?主配水管 preventive maintenance 预防性维修；预防性保养 primary distribution main (water supply) 主配水管 primary distributor road 主要干路；市区干道 .. 双语例句 1 Current was the primary factor to affect output, but the in-gas pressure is the main factor to affect the diameter distribution of nanometer iron powders. 电流是影响产率的主要因素，而充气压力是影响粒度分布的主要因素。
随便看	wooden-stake wooden stand wooden stave wooden stave wooden steamer wooden stethoscope wooden stick wooden storage tank wooden structure wooden strut wooden stump sock wooden suit wooden support wooden table-ware wooden tamper wooden tank wooden target drone wooden thresher wooden tie wooden tie drilling machine wooden timbering wooden tip wooden tongue woodentop woodentop

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。