A ship that，at any time，operates seaward of the outermost boundary of the territorial sea is required to prepare，submit，and maintain a（n）（）.
1、A call between any two ship stations o
A call between any two ship stations on an intership working frequency shall have a maximum duration of（）.A2 minutesB3 minutesC4 minutesD5 minute
2、Before operating a non-oceangoing ship
Before operating a non-oceangoing ship greater than 100 gross tons it must have a fixed piping system to discharge oily mixtures ashore. This ...
3、At that time my ship and others were（）
At that time my ship and others were（）within 40 degrees of the compass.AyawingBmovingCturningDpitching
4、Prior to a ship’s departure from any p
Prior to a ship’s departure from any port （） should be tested with deck officer to ensure satisfactory operation.Afire fighting pumpBthe steering gearClife boat engineDthe main engine
5、Flooding of any compartment in a ship
Flooding of any compartment in a ship that results in a serious loss of reserve buoyancy will always（）.Aincrease the ttrimBincrease ship stabilityCcause a serious listDdecrease the heeling moment
6、Any ship damping a pipe could（）an imme
Any ship damping a pipe could（）an immedidate danger of fire.AmeetBfaceCbe in front ofDfollow