2、船舶倒车冲程与那些因素有关:( )

14、请选择一个合适的信文标识:( ) : What is your present maximum draft?

13、 How do you read me? ( )

12、 When visibility is restricted ( ) we can say it is restricted visibility

7、 When it is accepted to remain on a VHF channel, say: ( ).

6、 Area which cannot be scanned by the radar of the vessel because they are shielded by parts of its superstructure, masts, etc means . ( )

5、 How should the number 1 be pronounced when spoken on the radiotelephone?
( )

4、 The following ( ) is a standard phrase.

3、 Throw overboard of goods in order to lighten the vessel or improve its stability in case of an emergency defines ( ). A. dropping off B. throw C. jettison D. taking off

2、 When it is advisable to remain on VHF channel 14 you should say ( ).

1、 You receive a call from the U.S. coast guard addressed to all stations. The call begins with the word Pan-Pan (3times). Which type of emergency signal would this be? ( )