动圈式弧焊变压器焊接电流细调是通过手柄改变一次线圈和二次线圈_爱下问搜题

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问题判断题

动圈式弧焊变压器焊接电流细调是通过手柄改变一次线圈和二次线圈的距离来实现，距离越大则电流越大。( )

答案

参考答案：错

完形填空

完形填空。
The sun is shining and it's very hot. __1__ many people don't want to go out after __2__. Mrs West has to __3__ her father at the airport. Her father doesn't feel well, he wants to see a __4__ in the city hospital. Now she's __5__ in the street. There __6__ no trees and she feels very __7__ .But she's too __8__ and can't walk fast. Suddenly she finds a __9__ walking behind her. She sets angry and her face turns red. "Why are you walking __10__ me, boy?" she asks strictly. "It's cool," the boy answers.
( ) 1. A. But ( ) 2. A. breakfast ( ) 3. A. watch ( ) 4. A. nurse ( ) 5. A. walking ( ) 6. A. be ( ) 7. A. cold ( ) 8. A. happy ( ) 9. A. boy ( ) 10. A. on	B. Because B. dinner B. meet B. waiter B. walks B. is B. cool B. heavy B. man B. in front of	C. So C. supper C. help C. policeman C. walk C. are C. relaxed C. short C. woman C. behind	D. Then D. lunch D. ask D. doctor D. to walk D. aren't D. hot D. tall D.dog D. across from

判断题

这辆小型载客汽车驶离高速公路行车道的方法是正确的。