英语词汇ed50怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	ed50
释义	ed50 简明释义半数有效量网络释义 1 ?半数有效量 ...浓度；生物法；半数有效量 [gap=1453]RDS Cefotaxime; Sulbactam; Minimal inhibitory concentration ; Biological method; ED50 ... 双语例句 1 Determine the serum antibody concentration of mice by RIA and calculate ED50 and relative potency. 放射免疫法检测免疫小鼠血清抗体浓度，计算ed 50和相对效力。
随便看	system flow diagram system flushing System Folder system follow-up system font system for augmenting and indexing system for controlling system for coordination of peripheral equipment system for high volume standardized System for Interactive Guidance Information system for inventoriable items system format system for noniventoriable items system for nuclear auxiliary power system for reporting and filing system framework system frequency system frequency excursion system frequency stability system function system functionality system function indicator system function language system functions system function selector

英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。