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【单选题】
在变压器的等值电路中，其导纳是()。A.
GT+jBT
B.
GT-jBT
C.
-GT+jBT
D.
-GT-jBT
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【单选题】_____ sports teams, group work can only be successful when group members respect, help and support each other．
A.
As for
B.
As to
C.
As with
D.
As of
【多选题】改扩建项目的特点是（）。
A.
原有企业已在生产运营或者已有在建工程，若不改扩建，原来状况也会发生变化，因此项目效益和费用的识别、计算较复杂
B.
改扩建项目是在不同程度上利用了原有资产和资源，以增量调动存量，以较小的新增投入取得较大的新增效益
C.
项目与企业既有联系又有区别，必要时，分析范围需要从项目扩展到企业
D.
建设期内建设与生产运营可能同步进行
E.
企业改扩建项目的范围是企业的一个部分
【单选题】What docs a reference group do?
A.
Its members know each other very well.
B.
Members of the group influence each other.
C.
All members like the same thing.
【单选题】Which of the following is a difference between leader behavior toward out-group members and in-group members?
A.
Leaders assign interesting assignments to out-group subordinates, whereas leaders assign primarily routine jobs to in-group subordinates and monitor their work closely.
B.
Leaders usually impose their views on out-group subordinates, whereas leaders sometimes defer to in-group subordinates' opinions.
C.
Leaders give specific directives for how to accomplish tasks and attain goals to in-group subordinates whereas leaders trust out-group subordinates to use their own approaches in solving problems.
D.
Leaders listen to suggestions and ideas given by in-group subordinates, whereas little interest is shown in comments and suggestions given by out-group subordinates.
【单选题】What does a reference group do?
A.
Its members know each other very well.
B.
Members of the group influence each other.
C.
All members like the same thing.
【单选题】《职业病防治法》统称的“建设项目”指
A.
新建、改建、扩建项目
B.
技术引进项目和新建、改建、扩建项目
C.
技术改造项目、技术引进项目和新、改、扩建项目
D.
技术革新、技术改造、技术引进项目
E.
技术创新、技术革新、技术改造、技术引进项目和新、改、扩建项目
【单选题】有关扩建项目的叙述正确的是()
A.
只要是原有项目的扩大建设都属于扩建项目
B.
是原有固定资产的3倍以内的扩建项目
C.
工厂新增加的生产线不属于扩建项目，只有房屋属于扩建项目
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