A、all-round yellow light only
B、all-round white light only
C、all-round blue light only
D、alternating red and yellow light
更多“A light used to signal passing intentions must be an （）.”相关的问题
A、A.alternating red and yellow light B、B.alternating white and yellow light C、C.all-round white or yellow light D、D.all-round white light only
A、white lights are not used B、red and green lights are not used C、the signal cannot be mistaken for a signal authorized by the Rules D、the vessel signals such intentions over the radiotelephone
A、Warning，Keep Off，Stay Clear B、Danger，Do Not Board C、Warning，No Smoking，No Open Lights，No Visitors D、Dangerous Cargo Being Transferred
A、warning, keep off,stay clear B、danger, do not board C、warning, no smoking, no open lights, no visitors D、dangerous cargo being transferred
A、Mention signal stations and ice，storm，traffic and port signals B、Give the international numbers of lights C、Give the correction of the lights and fog signals D、Give the information on the lights and fog signals
A、purple B、orange C、blue D、yellow
A、A.A flashing amber light B、B.A fixed red light C、C.A white flag raised and lowered vertically D、D.A flashing white light
A、A.A flashing amber light B、B.A fixed red light C、C.A white flag raised and lowered vertically D、D.A flashing white light
A、the intensity of the light B、checking the period and characteristics against the Light List C、the color，because the buoy will have only a red or a green light D、Any of the above can be used to identify the light
客服
TOP
查看正确答案
