“抽气--排气”概念、定义、翻译-科学时代

单词	抽气--排气
释义	工程与技术词汇手册 air exhaust 排气，抽气
随便看	heavy-duty truck heavy earth heavy elastic shirring heavy electrical engineering heavy element radioactive material electromagnetic separator heavy element star heavy end heavy father heavy fermion heavy fibre heavy filling heavy fit cargo ship heavy fleshing heavy fluid separation heavy forklift truck heavy fuel heavy fuel oil heavy gas oil heavy gear diving heavy goods heavy gravy heavy grazing heavy handy deadweight heavy handy deadweight heavy haulage

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。

air exhaust