英语词汇head valve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	head valve
释义	head valve 英/ hed v?lv / 美/ hed v?lv / 简明释义顶置阀：指位于管道顶部的阀门，用于控制流体的流动。网络释义短语 1 head valve 机头阀 ; 顶置阀 ; 输出阀 ; 上层止回阀 2 convex head valve 凸形气门头 3 flat head valve 平头气门双语例句 1 Stainless steel valve head and seats provide long service life. 不锈钢阀头和阀座延长使用寿命。 2 Shipbuilding . head of sounding pipes with self - acting valve . details of body. 造船工业。带自动阀的测深管测头。阀体详图。 3 To maintain the spool in the head and valve seat rings for tight closure is important. 保持阀芯头与阀座环对中，对于严密关闭是重要的。
随便看	cadmium isotope cadmium lactate cadmium lamp cadmium laser cadmium laurate cadmium lemon yellow cadmium line cadmium lithopone cadmium luster cadmium lustre cadmium magnesium alloy cadmium maleate cadmium maroon cadmium-mercuric oxide cell cadmium mercury cadmiummercury excimer laser cadmium-mercury excimer laser cadmium mercury telluride cadmium mercury telluride detector cadmium metal cadmium metal cadmium metallurgy cadmium metasilicate cadmium methide cadmium minerals

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。