英语词汇“roof shield”的中英文释义、用法、翻译及短语词组-英汉翻译词典

单词	roof shield
释义	roof shield 英?[ru:f ?i:ld] 美?[ruf ?ild] 释义顶板盾构，顶部护盖
随便看	back-pressure cylinder back pressure effect back pressure evaporation back pressure evaporator back pressure extraction turbine backpressure extraction turbine back pressure factor back-pressure gas turbine backpressure governor back pressure governor back pressure manometer back-pressure manometer backpressure manometer backpressure manometre back pressure manometre back pressure multi-effect evaporator back pressure of steam trap back pressure operation back-pressure operation backpressure operation back pressure porosity backpressure porosity back pressure regulating valve backpressure regulation back pressure regulator

英汉翻译词典包含4367426条英汉汉英翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习的有利工具。