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【简答题】
同一品种类型和规格的特种门每50樘划分为一个检验批，不足50樘也应划分为一个检验批。
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知识点：
皮皮学刷刷变学霸
举一反三
【单选题】多因素敏感性分析是假设( )的不确定因素同时变化时，分析这些变化因素对经济评价指标的影响程度和敏感程度。
A.
两个以上相互独
B.
两个或两个以上相互关联
C.
两个或两个以上相互独立
D.
两个以上相互关联
【单选题】What is the percentage of the substances that causes cancer in Eclipse according to the company?
A.
None.
B.
10%.
C.
20%.
D.
30%.
【单选题】According to the social workers' study, one of the problems that elderly people have to consider is______.
A.
jobs and businesses
B.
living expenses
C.
change of life-styles
D.
separation from children
【单选题】What is one thing the extended warranty would NOT cover on the vehicle according to the conversation?
A.
A faulty oil pump.
B.
A malfunctioning gage.
C.
A worn out brake drum.
D.
An engin
【单选题】多因素敏感性分析是假设( )同时变化时，分析这些变化因素对经济评价指标的影响程度和敏感程度。
A.
两个或两个以上相互独立的确定因素
B.
两个或两个以上相互关联的确定因素
C.
两个或两个以上相互独立的不确定因素
D.
两个或两个以上相互关联的不确定因素
【单选题】The new Hukou(户口) policy, according to some experts, ______ to attract more high-end talents to contribute to Shanghai’s development.
A.
serves
B.
serving
C.
to serve
D.
is served
【单选题】What is one thing the extended warranty would NOT cover on the vehicle according to the conversation?
A.
A faulty oil pump.
B.
A malfunctioning gage.
C.
A worn out brake drum.
D.
An engine.
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