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【单选题】
对破伤风梭菌叙述正确的是:
A.
通过伤口感染
B.
革兰阴性菌,具鞭毛
C.
不能形成芽胞
D.
细菌侵入血而致病
E.
致病物质主要是外毒素
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【简答题】Czerwinski found that no other change to a computer system could more significantly improve a user's productivity than ________ .
【判断题】1688 网站是网络贸易交易平台,而“我的阿里”是网站给每一个商家(供应商和采购商)的后台操作系统,可以进行网络贸易的采购与销售操作,是集成商家运营所需的各种功能与服务的平台,其集成了销售、采购、交易管理、数据分析、物流、培训等全方位的贸易功能和服务。
A.
正确
B.
错误
【单选题】The bhavior sensor and software system bilt in a phone
A.
could help store messages.
B.
could send messages instantly,
C.
could tell when it is wise to interrupt you.
D.
could identify important phone calls.
【单选题】If only the rich could be helped by lawyers, the justice system would be ______
A.
undemocratic
B.
fair and reasonable
C.
modern
D.
in need of no changes
【单选题】Automation system always could not replace the pilots,the main reason is()
A.
automation system can not rationally process the information
B.
automation system can not make decision when human is in ambiguous conditions
C.
automation system cannot fully operate aircraft
【多选题】汽车产品介绍流程-----六方位介绍包括( )。
A.
右前方45°
B.
车尾部
C.
驾驶室
D.
发动机舱
【单选题】All of the following are mentioned as examples of mass transit system that could help with the problem of inadequate public transportation EXCEPT
A.
buses.
B.
trains.
C.
subways.
D.
ferries.
【单选题】The behavior. sensor and software system built in a phone
A.
could help store messages.
B.
could send messages instantly.
C.
could tell when it is wise to interrupt you.
D.
could identify important phone calls.
【单选题】If only the rich could be helped by lawyers, the justice system would be________ 查看材料
A.
Undemocratic
B.
fair and reasonable
C.
modern
D.
in need of no changes
【单选题】If only the rich could be helped by lawyers, the justice system would be__________. 查看材料
A.
undemocratic
B.
fair and reasonable
C.
modern
D.
in need of no changes
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