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【单选题】
What term is used to describe a river barge designed to carry coal or any similar cargo not requiring weather protection ().A.
Single skin
B.
Double skin
C.
Open hopper
D.
Deck barge
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皮皮学刷刷变学霸
举一反三
【多选题】企业人力资源供给预测的作用是()
A.
对企业的长期规划进到关键性作用
B.
利用企业人力资源供给预测可以检查现有员工替补企业空缺岗位的能力
C.
明确指出哪些岗位上的员工被晋升、退休或者被辞退，哪些岗位的辞职率、开除率和缺勤率高得异常或者存在绩效、劳动纪律等方面的问题
D.
对招聘、选拔、培训和员工发展需要做出预测，以便及时地为工作岗位的空缺提供合格的补给
【单选题】During a product’s life cycle, demand is typically replacement demand in the ________ stage.
A.
decline
B.
embryonic
C.
maturity
D.
saturation
【单选题】For most products, the majority of the product's total life costs are incurred during the:
A.
research, development, and engineering cycle.
B.
manufacturing cycle.
C.
post-sale service and disposal cycle.
D.
operating cycle.
【单选题】用环氧乙烷消毒灭菌时，操作错误的是
A.
环氧乙烷应放在阴凉通风、无火源及明火处
B.
环氧乙烷可用于乙肝病人污染的光学仪器的消毒灭菌
C.
储存温度应低于40℃
D.
环氧乙烷可用于化纤织物的消毒灭菌
E.
灭菌后的物品可直接使用
【简答题】The method used during design and manufacturing to determine the impact of a product or system on the environment. A) Life cycle ysis B) Life cycle inventory C) Systemsapproach D) Characterization
【简答题】运用所学知识分析国际金融创新的影响(提高型题目)。
【简答题】常用的划规有( )、( )、( )及长划规等,( )划规用于粗糙毛坯表面的划线
【单选题】We know from the passage that______.
A.
teaching is a product of the society's division of labor
B.
enough salaries are necessary in quality people become teachers
C.
greater progress has to be made in teaching
D.
It is important to be successful in teaching the young
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