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【单选题】
容量为100MW的机组,采用发电机一双绕组变压器单元接线时,宜 。
A.
设置发电机出口断路器和隔离开关,厂用分支应接在主变压器与断路器之间;
B.
设置发电机出口断路器和隔离开关,厂用分支应接在发电机与断路器之间;
C.
不设置发电机出口断路器和隔离开关,厂用分支直接从发电机出口T接;
D.
设置发电机出口隔离开关,厂用分支应接在发电机与隔离开关之间。
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【单选题】By the time Jane gets home , her aunt for London to attend a meeting.
A.
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B.
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A.
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D.
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A.
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