在海上油田,采用分散集中控制时,控制仪表的选型以()。
A、气动仪表为基础
B、电动仪表为基础
C、流动仪表为基础
参考答案:B
补全对话,每空一词。答案写在对话后面的横线处(共10分).
A: 小题1: do you get up?
B: I usually get up 小题2: 5:30.
A: It’s so early. I get up at 6:00. What do you usually小题3: for breakfast?
B: I have apples, bread 小题4: milk. What 小题5: you?
A: I have hamburgers, eggs and cola. What time do you go to 小题6: ?
B: I go to school at 6:50.
A: Do you go to school by bus 小题7: on foot?
B: By bus.
A: Which bus do you 小题8: ?
B: No.57 bus.
A: Do you usually do homework 小题9: the evening?
B: I usually do homework at 7:00, then I 小题10: TV.
饲料的()检验中的不合格指标不得复检。
A.维生素
B.矿物质
C.微量元素
D.微生物