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【判断题】
3天回顾法调查通常选择1个工作日和2个休息日进行。A.
正确
B.
错误
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【简答题】题目: 16.This is _____ the most difficult job I have ever tackled. A) by rights B) by itself C) by oneself D) by far 题目: 17.It was imperative that I _____ as close as possible. A) be B) will be C)...
【简答题】S1:Shanghai Pilot Station. This is MV Blue Whale.Do you read me?S2:MV Blue Whale. This is Shanghai Pilot Station.Please change to Channel 16. Q:What is MV Blue Whale advised to do?A. To remain on Chan...
【单选题】A:Blue Sea. This is.Nutcracker. Follow me. Keep a distance 'of 120 metresbetween vessels. Over. B:Ndtcracker. This is Blue Sea. I’ll keep a distance of 120 metres between vessels. Over.Q:What is the ...
A.
To slow down
B.
To keep a distance of 120 metres between 'vessel
C.
To reduce speed
D.
To stop engine . .
【单选题】有一星形连接的三相对称负载,已知其各相电阻R=8Ω,电感L=25.5mH,现把它接入线电压U L =380V、f=50Hz的三相线路中,求通过每相负载的电流。( )
A.
16A 、11A、22A；
B.
11A 、12A、22A；
C.
11A 、12A、24A；
D.
22A 、22A、22A。
【简答题】My Cyber Friends These are photos of my
cyber friends. This is Amy. She is a lovely girl. She is just 16 years old. Her
mother is a doctor and her father is a banker. They are Americans. Amy isn’t a
s...
【单选题】A: Newharbor Pilot Station. This is Red Sea. Channel 6. Over.B: Red Sea. This is Newharbor Pilot Station. Channel 6. Over.Q: What channel is Red Sea going to use?
A.
Channel 16
B.
Channel 6
C.
Channel 7
D.
Channel 8
【单选题】This is ________ ball. It's not ________ .
A.
the boy's, girl's
B.
the boy's, the girl's
C.
the boy, the girl
D.
boys', girls
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