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【简答题】
如下图电力系统,不填单位,只写数。 (1)发电机的额定电压为() (2)T1的变比是() 请注意,填写变压器变比一律按“高压侧额定电压/低压侧额定电压”的方式,不用写单位,不要化简。比如:110/11,不要写成10。否则系统不给分数。 (3)T2的变比是() (4)T3的变比是() (5)T1工作于-2.5%抽头,则T1的变比是()
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The packing hall.
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The warehouse.
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The production line.
【单选题】In the latter part of the 4th century, which of the following tribes swept into Europe from central Asia, robbing and killing large numbers of the half civilized Germanic tribes?
A.
the Mongolians
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the Turkish
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the Syrians
D.
the Huns
【单选题】In the latter part of the 4th century, which of the following tribes swept into Europe from central Asia, robbing and killing large numbers of the half civilized Germanic tribes?
A.
the Mongolians
B.
the Huns
C.
the Turkish
D.
the Syrians
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it presented a serious image.
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it was connected with technology.
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A.
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B.
There is little concern about pig-to-human donation because it's comparatively safe to live with a pig.
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【简答题】二、完形填空 ( 15 小题,每小题 1 分,共 15 分) Last week I was invited to a doctor’s meeting at the Rulth hospital for incurables. In one of the wards a patient, an old man, got up 1 from his bed and moved towards me...
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