皮皮学,免费搜题
登录
logo - 刷刷题
搜题
【单选题】
大肠杆菌的F-菌株与Hfr菌株结合,其结果为
A.
重组频率低,F-菌株变为F+菌株
B.
重组频率低,F-菌株变为Hfr菌株
C.
重组频率高,F-菌株还是F-菌株
D.
重组频率高,F-菌株还是F′菌株
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
微信内点击右上角“…”即可分享
反馈
参考答案:
举一反三
【简答题】A.The woman's boss didn't know she was late for work. B.The woman's boss asked why she wasn't there on time. C.Tile woman's boss doesn't have a habit of being on time. D.The woman's boss wants her to ...
【单选题】在库存管理中,体现“抓住关键少数”、“突出重点”原则的库存成本控制方法是( )。
A.
ABC法
B.
JIT法
C.
MRP法
D.
ERP法
【单选题】The boss asked his secretary to keep him well ___ of the program's progress
A.
absorbed
B.
informed
C.
delayed
D.
separated
【单选题】在库存管理中,体现“抓住关键少数”.“突出重点”原则的库存成本控制方法是( )
A.
ABC
B.
JIP
C.
MRP
D.
ERP
【单选题】When the lecturer worked for Texas Instruments, he once asked his boss _______.
A.
for a promotion
B.
the reason why he was not promoted
C.
how to be promoted
D.
the hardest lesson his boss learnt
【单选题】When the lecturer worked for Texas Instruments, he once asked his boss _______.
A.
for a promotion
B.
the reason why he was not promoted
C.
how to be promoted
D.
the hardest lesson his boss learn
【判断题】3-6 CIM 着重信息集成与信息共享,CE则强调产品设计及其相关过程设计的集成。
A.
正确
B.
错误
【判断题】颜料是一种不溶于水或油的细微粉末
A.
正确
B.
错误
【单选题】在库存管理中,体现“抓住关键少数”、“突出重点”原则的库存成本控制方法是( )
A.
ABC法
B.
JIP法
C.
MRP法
D.
ERP法
【单选题】On hearing the news that his mother was seriously ill, he went to his boss and asked for a _____. [     ]
A.
vacation
B.
holiday
C.
leave
D.
rest
相关题目:
参考解析:
知识点:
题目纠错 0
发布
创建自己的小题库 - 刷刷题