m>Am>、only the lights for m>am> m>vesselm> m>towingm> B、only the lights for m>am> m>vesselm> restricted in her m>am>bility to mm>am>neuver C、the lights for m>am> m>towingm> m>vesselm> m>am>nd the lights for m>am> m>vesselm> restricted in her m>am>bility to mm>am>neuver D、the lights for m>am> m>towingm> m>vesselm> m>am>nd the lights for m>am> m>vesselm> not under commm>am>nd
m>Am>、the mm>am>sthem>am>d lights for m>am> m>towingm> m>vesselm> B、the lights for m>am> m>vesselm> restricted in her m>am>bility to mm>am>neuver C、sidelights,stern light,m>am>nd m>towingm> light D、m>Am>ll of the m>am>bove
m>Am>、the mm>am>sthem>am>d lights for m>am> m>towingm> m>vesselm> B、the lights for m>am> m>vesselm> restricted in its m>am>bility to mm>am>neuver C、sidelights,sternlight m>am>nd m>towingm> light D、m>Am>ll of the m>am>bove
m>Am>、the mm>am>sthem>am>d lights for m>am> m>towingm> m>vesselm> B、the lights for m>am> m>vesselm> restricted in its m>am>bility to mm>am>neuver C、sidelights,stern light m>am>nd m>towingm> light D、m>Am>ll of the m>am>bove
m>Am>、m>towingm> m>vesselm> is less thm>am>n 50 meters B、m>towingm> m>vesselm> is grem>am>ter thm>am>n 50 meters C、tow is less thm>am>n 200 meters D、tow is grem>am>ter thm>am>n 200 meters
m>Am>、the m>towingm> m>vesselm> should slip first B、the m>vesselm> towed should slip first C、they should slip simultm>am>neously D、either m>vesselm> mm>am>y slip first
m>Am>、increm>am>se control of the tow B、prevent the m>towingm> m>vesselm> from going in irons C、mm>am>ke the m>towingm> m>vesselm> less mm>am>neuverm>am>ble D、reduce shock stress on the m>towingm> hm>am>wser
m>Am>、need not show the lights for m>am> m>vesselm> engm>am>ged in m>towingm>,if it is imprm>am>cticm>am>l to do so B、mm>am>y show the lights for m>am> m>vesselm> not under commm>am>nd C、must show m>am> yellow light m>am>bove the stern light D、must show the lights for m>am> m>vesselm> m>towingm>
m>Am>、m>Am>.insure thm>am>t the hm>am>wser lem>am>ds directly m>am>ft m>am>s it pm>am>sses over the stern of the m>towingm> m>vesselm> B、B.increm>am>se the stm>am>bility of the m>towingm> m>vesselm> by rm>am>ising the hm>am>wser off the deck C、C.reduce chm>am>fing of the m>towingm> hm>am>wser D、D.prevent fouling of the hm>am>wser on deck gem>am>r locm>am>ted on the stern of the m>towingm> m>vesselm>