晶闸管中频电源装置应按调试的一般原则先进行通电调试,然后再对整机进行全面检查。
参考答案:错
My name is Jim. My favorite day is October l8th, because it's my birthday. I am very happy on that day. I eat eggs for breakfast. Then my friends come to my home and play with me. We sing and dance. Someone plays the piano and someone plays the guitar. Lunch is very nice. After lunch, my parents take me to see a movie. My favorite movies are comedies and action movies. After supper, my parents, my sister and I watch TV. Then I go to bed at ten thirty. I don't do my homework on that day. I am very tired but happy on my birthday.
小题1: Jim's birthday is .
小题1:
A.October 8
B.October 18
C.December 8th
D.December 18th小题2: Jim's favorite movies are .
小题2:
A.comedies
B.action movies
C.thrillers
D.A and B小题3: Jim goes to bed at .
小题3:
A.10:30
B.10:13
C.10:00
D.3:10小题4: Does Jim do his homework on his birthday?
小题4:
A.Yes, he does.
B.No, he doesn't.
C.No, he isn't.
D.I don't know.小题5: How is Jim on his birthday?
小题5:
A.Tired.
B.Happy but not tired.
C.Tired but happy.
D.Happy.
人工费是指列入概、预算定额的直接从事建筑安装工程施工的生产工人开支的各项费用,内容包括______。
A.管理人员的基本工资
B.工资性补贴
C.生产工人辅助工资
D.基本工资
E.职工福利费