As a general rule,tally clerks should make their tallying ______.
Please tell me ______ to reverse your engine from full ahead to full astern.
The average time between two high waters is 12 hours and 25 minutes because this is the time it takes for____.
The man directing and supervising the work of stevedores is the__.
You are offloading garbage to another ship. Your records must identify that ship by name and show her ________.
Your vessel has lifeboats on both sides. Lifeboat No. 2 is located ________.
Which knot should be used to send a man over the side when he may have to use both hands?________.
Which item must be entered in the official log?______.
In the Northern Hemisphere, when the low pressure center at your location is northerly,
causing the wind is located to your ______.
When discharging an oil cargo, the first consideration is to ______.
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GMDSS试题练习(1)
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