异步电动机在起动瞬间，转子功率因素最小。（）_爱下问搜题

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问题判断题

异步电动机在起动瞬间，转子功率因素最小。（）

答案

参考答案：对

完形填空

Long time ago, there was a farmer who lived with his daughter. A young man fell in love with the farmer’s beautiful daughter and wished to   36   her. One day, he went to the farmer to   37   his permission. The farmer looked at him and said, “ Guy, stand out in that 38   . I’m going to release (释放) 39 bulls, one at a time. If you can   40   the tail of any one of the three bulls, you can marry my daughter.”
41 , the young man got out and stood in the field,   42    the first bull. The barn（牛棚） door   43     and out came the biggest bull that he had ever seen. He   44     that one of the next bulls had to be a better   45     than this one, so he ran over to the side and let the bull   46    .
A few   47     later, the barn door opened again. Unbelievable! The young man had never seen any bull so   48     and fierce as this one in his life. It stood there, pawing（扒） the   49   and eyeing the young man. “ What the next   50    was like ? It had to be a better choice than this one,” he thought. He let the bull pass through again.
The door opened a third time. A   51     came across the young man’s face. This was the weakest bull that he had ever seen. “ This one was my bull,” he   52     to himself. As the bull came running by, he positioned himself just right and   53     at just the exact moment. He threw his hands to catch ...... But to his   54    , the bull had no tail.
Life is full of opportunities.   55    catch the first one.

A．Immediately

A．talking about

B．thinking of

C．looking for

D．waiting for

D．pass through

单项选择题

以“温泉”命名的县是地处新疆（）的温泉县。

A.伊犁哈萨克自治州

B.昌吉回族自治州

C.博尔塔拉蒙古自治州