英语词汇relative activity是什么意思，relative activity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	relative activity
释义	relative activity　【化】相对活度【医】放射性比度
随便看	laser dye laser dyes laser dynamic balancing laser dynamic balancing machine laser electrophotographic printing laser emulsion storage laser end reflector laser etalon laser excitation laser excitation laser excitation efficiency laser extensometer laser facility laser ferrain avoidance sensor laser flash photolysis laser flash tube laser fracturing laser frequency multiplier laser fuse laser fusion laser glazing laser gravimeter laser guidance laser guidance laser gun

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。