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【单选题】
水力发电工程质量事故调查权限确定的原则，下列叙述正确的是（）。A.
重大事故和特大事故由质监总站负责组织专家组进行调查
B.
一般事故由建设单位组织监理单位、设计单位及质监站共同进行调查
C.
较大事故由项目法人、建设单位及施工单位组织进行调查
D.
重大事故和特大事故由水行政主管部门及质监总站组织专家组调查
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反馈参考答案：
举一反三
【单选题】The main purpose of the second paragragh is to ______.
A.
describe the steps to train a robot
B.
advertise a new type of robot
C.
instruct housewives how to operate a robot
D.
suggest making use of a robot in the house
【判断题】The purpose of education is not only to train youngsters for the employment market.
A.
正确
B.
错误
【单选题】放大器引入负反馈后,当输入信号一定时,用电压负反馈能稳定输出电压,用电流负反馈能稳定输出电流,使输出信号的波动大大减小,从而维持放大倍数:
A.
逐渐增加
B.
逐渐减少
C.
较大波动
D.
基本不变
【单选题】What may be the purpose of writing this text?
A.
To call for the reduction of train fares.
B.
To advertise the rail transport in the UK.
C.
To introduce various rail companies in the UK.
D.
To give advice on one way of transport in the UK.
【单选题】The original purpose of Haile's setting up his club and team is to ______.
A.
train those young runners
B.
select top runners for the national team
C.
make money from running them
D.
do what he could for his country and his fellows
相关题目：
【判断题】The purpose of education is not only to train youngsters for the employment market.
A.
正确
B.
错误
参考解析：
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