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【判断题】
在上版时,模切压痕版锁得越紧越好。A.
正确
B.
错误
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皮皮学刷刷变学霸
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【单选题】降压变压器的电压比 K
【单选题】… you got the news that the rocket was sent up successfully? ……From the radio.
A.
How was it that
B.
How it was that
C.
What was it that
D.
What it was that
【简答题】电阻值换算：1MΩ=______Ω，1kΩ=______Ω。
【单选题】According to the news, who claimed responsibility for the rocket attack?
A.
A 36-year-old Israeli man.
B.
Palestinian militants.
C.
Israel's offensive.
D.
Hamas
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【单选题】降压变压器的电压比 K