英语词汇shut off head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	shut off head
释义	shut off head 简明释义断流水头：指关闭水流的装置或部件。关井压头：指关闭井口的装置或部件。网络释义短语 1 shut off head 关井压头 ; 关死扬程双语例句 1 Shut off head equals 125% of head of normal flow. 泵的关闭压头为正常流量时压头的125%。
随便看	affine length of an arc affine length of arc affine line affinely affinely congruent affinely connected manifold affinely connected space affinely independent affinely-resolvable affine manifold affine mapping affine minimal surface affine molding surface affine morphism affine neighborhood affine net affine normal affine open set affine parameter affine permutation group affine plane affine plane geometry affine-plotter affine plotting affine polynomial

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。