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【单选题】
下述不属于分子生物学技术的是()A.
核酸、蛋白质的提取技术
B.
DNA体外扩增技术
C.
基因突变分析技术
D.
眼部致病菌培养检测技术
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【简答题】由数字 1 , 2 , 3 , 4 可以组成多少个三位数? 若各位数字不允许重复,则有多少个三位数?
【简答题】由1、2、0、4、3五个数字可以组成______个三位数．
【单选题】2 An ethical dilemma that comes up when a company uses sales agents to sell its products comes into play when the agents sell so much of the product that the company decides to: (6.3)
A.
decrease the retail price of the products
B.
fire the agent and use an in-house sales staff without giving the agent any commissions on renewal or repeat business the agent established
C.
give the sales agents a larger margin on the products they sell
D.
hire those sales agents in as in-house salespeople for the company
E.
ask the sales agents to codify the sales process they go through to routinize best practices for selling to certain market segments
【简答题】由数字1、2、3、4、5、6可以组成多少个允许有重复数字的三位数?
【简答题】由数字1、2、3、4、5可以组成多少个大于200的三位数奇数“”
【判断题】When marketers introduce an innovative product or idea, they act as agents of change.
A.
正确
B.
错误
【多选题】The use of DBA’s(dentin bonding agents)when dentin is exposed in a preparation prior to cementation of porcelain composite restorations( )
A.
increases bond strength
B.
reduces microleakage
C.
reduces post operative sensitivity
D.
increases possibility of fracture of restoration
【简答题】自诉人在刑事诉讼中的地位相当于原告，承担（ ）职能。
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