单项选择题
Radiation fog is more commonly encountered in（）.
A.spring
B.later winter
C.autumn
D.end of summer
点击查看答案&解析
相关考题
-
单项选择题
Maintenance of charts and nautical publications up to date is a statutory requirement under the（）Convention.
A.STCW
B.MARPOL
C.SOLAS
D.ISM -
单项选择题
You are in charge of a stand-on vessel in a crossing situation.The other vessel is 1.5 miles to port.You believe that risk of collision exists.You should（）.
A.take avoiding action immediately upon determining that risk of collision exists
B.immediately sound the danger signal
C.take avoiding action only after providing the give-way vessel time to take action ,and determining that her action is not appropriate
D.hold course and speed until the point of extremis, and then sound the danger signal, taking whatever action will best avert collision -
单项选择题
Instructions for on-board maintenance of each life-saving appliance shall not include（）.
A.a checklist for use when carrying out the inspections
B.list of crew members
C.maintenance and repair instructions
D.schedule of periodic maintenance
