您要查找的是不是：
- 50％ lethal concentration 半数致死浓度
- concentration analysis集中分析 集中分析
- (=equivalent concentration) 当量浓度 equiv concn.
- (=Fishberg concentration) 菲什伯格浓缩 Fish conc.
- 这批货少了50箱。 In this shipment, there is a difference of 50 tins.
- (=maximal allowable concentration) 最大允许浓度 M.A.C.
- 他拥有这个连锁饭店50%的股份。 He owns 50%25 of the share in the hotel chain.
- 在她的帐户借方记入了50英镑. She/Her account was debited with 50.
- 他大约50岁，身体肥胖高大。 He was fifty or there abouts and was corpulent and tall in person.
- 方法:微量稀释法测定4种抗真菌药物对20株白念珠菌的最低抑菌浓度(minimal inhibitory concentration,MIC); Methods The broth microdilution method was performed to determined the minimal inhibitory concentration of 4 antifungal drugs to 20 candida albicans.
- 我看他有50岁。 I should guess his age at 50[him to be 50].
- 20世纪50年代 the 1950's
- 50头牛 fifty head of cattle
- 50 分 50 cts
- 你可随时以50美圆的起存额开立储蓄帐户。 You can open a savings account at any time with an initial deposit of 50 dollars.
- 我花了50美元买它。 I paid %2450 for it.
- 我加50美元(赌注)。 I'll raise 50 dollars.
- 这马卖了50美元。 The horse fetched %2450 .
- 我能从下个月工资中预支50英镑吗? Can I have an advance of 50 against next month's salary?
- 赏金50元理所当然的。 It is understood that the fee will be 50 dollars.
