英语词汇“helium density of catalyst”的意思、用法、释义、翻译、读音、例句、短语、词组-英汉翻译词典

英汉翻译词典包含4368284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。

单词	helium density of catalyst
释义	helium density of catalyst 催化剂的氦密度
随便看	semi continuous activated sludge test semicontinuous automatic centrifuge semi continuous automatic centrifuge semi-continuous braking semi-continuous braking system semicontinuous caster semi continuous casting semi-continuous casting semicontinuous casting semi continuous casting machine semicontinuous casting machine semi continuous casting melting semi-continuous casting melting semicontinuous cell culture semicontinuous channel semi-continuous channel semi-continuous coating plant semi-continuous culture semicontinuous culture semi-continuous distillation semi continuous distillation semicontinuous distillation semicontinuous-duty motor semi-continuous dyeing semi continuous dyeing