问题
单项选择题
掘进面的“三专”指（）。
A.专用电机、专用开关、专用线路
B.专用变压器、专用开关、专用线路
C.专用开关、专用电源、专用线路
答案
参考答案：B
搜题请搜索小程序“爱下问搜题”
掘进面的“三专”指（）。
A.专用电机、专用开关、专用线路
B.专用变压器、专用开关、专用线路
C.专用开关、专用电源、专用线路
参考答案：B
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| We got over 1,000 1 , faxes, and e-mails from our readers about their New Year's resolutions. Thank you! Many readers are going to work 2 in school this year. Lots of readers are going to 3 . Some readers said they were going to eat _4_ vegetables. A few readers _5__ they were going to learn a new language. Some _6_ said they were going to exercise more to keep fit. Some 7 said they were going to study the subjects their children learn at school. They said they 8 to communicate better with their kids. An old lady said she found a job 9 a foreign language teacher. She is going to 10 a teaching job in China next year. | |||
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