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【判断题】
对于附合导线要用经纬仪测量连接角，以便推算各边的方位角。对于独立的导线，为了推算各边的方位角，用测量起始边的方位角也是可以的。A.
正确
B.
错误
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反馈参考答案：
举一反三
【单选题】嵌入多媒体文本的HTML的基本语法是()
A.
〈embed url=#〉〈/embed〉
B.
〈embed src=#〉〈/embed〉
C.
〈a src=#〉〈/embed〉
D.
〈a url=#〉〈/embed〉
【单选题】S1:Is there any know how for survival at sea?S2:Of course. It depends upon your knowledge and ability to use the survival equipment available, your special skills to be applied it to cope with the haz...
A.
Your knowledge and ability to use the survival equipment available.
B.
Your will to live on.
C.
Your special skills to cope with the dangers you face.
D.
Your skills to navigate the ship.
【单选题】S1:Is there any know how for survival at sea?S2:Of course. It depends upon your knowledge and ability to use the survival equipment available, your special skills to be applied it to cope with the haz...
A.
Good ration of water and food.
B.
Protection against seasickness and hypothermia.
C.
The quick response to the dangers.
D.
Correct donning of lifejacket.
【简答题】Unit 1 The Sea Gypsies Episode 2 Signs of an imminent tsunami Watch the video clip once and try to retell the story with your own word in 1 minute.
【单选题】S1:Is there any know how for survival at sea?S2:Of course. It depends upon your knowledge and ability to use the survival equipment available, your special skills to be applied it to cope with the haz...
A.
Do what is most needed in a simple way.
B.
Do what is most needed one simple step at a time.
C.
Do what is most needed at a time.
D.
Do what is most needed at once.
【单选题】S1:Is there any know how for survival at sea?S2:Of course. It depends upon your knowledge and ability to use the survival equipment available, your special skills to be applied it to cope with the haz...
A.
You should be responisble for your life and what happens to your life.
B.
You should know how to be a captain.
C.
You should be responsible for your ship.
D.
You should take control of everything in your life.
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