断路器的短路性能分为两类,船舶的配电板分路断路器用P1类开关。发电机断路器要用P2类

题型:判断题

问题:

断路器的短路性能分为两类,船舶的配电板分路断路器用P1类开关。发电机断路器要用P2类开关。

考点:船舶修造业考试船舶电工(高级)船舶电工(高级)题库
题型:判断题

核电站责任险主要承保核事故造成()时依法应承担的赔偿责任。

A.第三者的财产损失和人身伤亡

B.第三者的财产损失

C.核电站设施内的员工

D.核电站内的财产

题型:判断题

阅读理解。

信息匹配

阅读下列应用文及相关信息,并按照要求匹配信息。

以下是Knox 大学所提供的一些课程:

        

          

以下是拟选择课程的一些学生,请匹配人物与他们所相适应的课程。

1. Jason Smith - graduated from high school last year and is now working as a sales assistant in a

supermarket. Wants to get promoted but he needs to have better skills at managing people to achieve

this. He works from 1.30 pm to 9.30 pm Monday to Fridays.

2. Julie Bender - is planning to travel to Europe next year and is interested in finding out more about

some of the places she is planning to visit or learning a European language. Prefer to study after she

finishes work at 6pm rather than on weekends.

3. Hymen Nerdstrom - a senior high school student who wants a course that will help improve  at

least one of his weakest subjects, modern history and economics. Finishes school each weekday at

5 pm. every Tuesday and Thursday evening has football practice until 7pm.

4. Ron Woods- works in a music shop Monday to Friday from 9 am to 4 pm. He is interested in

studying a course that will give him the skill to successfully run his own business. He also plays in a

band every Sunday night which he must attend.

5. Jill Seawood - left school without graduating 5 years ago, but is now interested in continuing her

education. She is interested in history and languages and wants a course that will not only help her

learn more about either topic but will also help her to get accepted into university.

题型:判断题

实验室欲配制80mL 2mol?L?1的KCl溶液,就配制该溶液的过程回答下列各小题:

(1)不需要的仪器是           

A.烧杯   B.100mL容量瓶   C.量筒   D.胶头滴管   E.玻璃棒   F. 50mL容量瓶

(2)配制时应称取KCl          g。

(3)下列操作的正确顺序是(用字母表示)           

A.冷却      B.称量    C.洗涤     D.定容    E.溶解    F.摇匀     G.转移

(4)若容量瓶未干燥即用来配制溶液,实验结果将         ;若定容时俯视刻度线,实验结果将           。(均填“”、“偏低”或“无影响”)

题型:判断题

诊断尿结石的最主要方法是()

A.超声波检查

B.肾图

C.放射线核素肾扫描

D.腹平片

E.会阴部下坠感

题型:判断题

工作能力这一考核项目可以细化为()。

A.分析判断能力

B.沟通协调能力

C.组织指挥能力

D.开拓创新能力

E.公共关系能力

F.决策行动能力

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