皮皮学,免费搜题
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【单选题】
以下电缆适用于特高压交流或直流输电线路,可以敷设于500米水深海域,适合于跨越距离较近的海峡和近海可再生能源送出工程的是()。
A.
充气式绝缘电缆
B.
挤压式绝缘电缆
C.
浸渍纸包电缆
D.
自容式充油电缆
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皮皮学刷刷变学霸
举一反三
【简答题】防止水泥石腐蚀的措施有哪些?
【判断题】总分类账户及明细分类账户必须在同一会计期间内登记。
A.
正确
B.
错误
【简答题】A.Giving presents from classmates. B.Having a big dinner with the family. C.Sleeping late every day. D.Having a vacation from school.
【简答题】水泥石腐蚀的防止措施有哪些?
【单选题】听力原文:W: I don't have time to take the medical report to the family doctor for having an urgent meeting this morning. Could you take it to him for me? M: Er... I'm afraid I've too much to do. Q: What d...
A.
He's not sure if he could take the report for her.
B.
He is too busy to take the report for her.
C.
He always helps her no matter whether he's busy or not.
D.
He could take the report for her later that day.
【多选题】影响干涉条纹对比度的因素
A.
光源的大小
B.
光源的单色性
C.
振幅比
D.
光源的强度
【简答题】水泥石腐蚀是原因是什么?防止水泥石腐蚀的措施有哪些?
【单选题】The family having a party to celebrate their .
A.
is; union
B.
are; union
C.
is; together
D.
are; reunion
【单选题】The family are _____ having a holiday at the seaside .
A.
looking ahead
B.
looking forward to
【单选题】下列零件中没有剪切变形的是( )。
A.
B.
铆钉
C.
拉杆
D.
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