英语词汇background of mass spectrum是什么意思，background of mass spectrum的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典

单词	background of mass spectrum
释义	background of mass spectrum　【化】质谱本底
随便看	powerlifting powerlifting powerman powerman margin poweroff PowerPC powerpc powerplant powerplant accessary powerplant nozzle powerplant research powerpoint PowerPoint powerpoint powerpoint powerpoint powers powers powers powers of persuasion powers of primes powers-that-be powershot powerstage powerstat

英汉汉英翻译词典包含1679246条英汉翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习及翻译工作的有利工具。