航海英語(yǔ)安全通信單項(xiàng)選擇題每日一練(2019.01.10)

單項(xiàng)選擇題
What is the primary equipment for receiving MSI? （）
A.SART
B.EPIRB
C.NAVTEX
D.INMARSAT-B
單項(xiàng)選擇題
Which action(s) is/are included in crane operations?（）
A.Normal boom stowage and shutdown operations
B.Emergency shutdown operation
C.Removing booms from stowage
D.All of the above
單項(xiàng)選擇題
When should the emergency position-indicating radio beacon be activated after abandoning an OSV?（）
A.Immediately
B.After one hour
C.Only when another vessel is in sight
D.Only after sunset
單項(xiàng)選擇題
You hear on the radiotelephone the word “Securite” spoken three times. This indicates that（）.
A.a message about the safety of navigation will follow
B.a message of an urgent nature about the safety of a ship will follow
C.the sender is in distress and requests immediate assistance
D.you should secure your radiotelephone
單項(xiàng)選擇題
Which topic is NOT required to be discussed at the pre-transfer conference?（）
A.Identity of the product to be transferred
B.Details of transferring and receiving systems
C.Emergency shutdown procedures
D.Estimated time of finishing cargo

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