The information regarding ports such as buoyed channels,fairway,location and number of terminals,river channels,details of navigational marks,location of overhead bridges, underground cables etc. are shown in（）
1、The port gang way caught on a（）on the
The port gang way caught on a（）on the wharf and was severely damaged.AbollardBbittCstemDkeel
2、You are in a tropical port. The refrig
You are in a tropical port. The refrigeration machinery on a container loaded with air-cooled fruit fails. It cannot be repaired for 18 to 24...
3、A vessel is entering port A for the fi
A vessel is entering port A for the first time and has a Pilot conning the vessel. The Master is unsure that the Pilot is taking sufficient...
4、A vessel has a strong wind on the port
A vessel has a strong wind on the port beam. This has the same affect on stability as（）.Aweight that is off-center to starboardBincreasing the draftCreducing the freeboardDincreasing the trim
5、The exhaust ports of a diesel engine u
The exhaust ports of a diesel engine using the cross-flow scavenging method are opened and closed by the （）Areciprocating motion of exhaust valvesBrotary motion of the camshaftCreciprocating motion of the pistonDdeveloped differential
6、The author mentions the ports of Los A
The author mentions the ports of Los Angeles and Long Beach to ______.A［A］prove they are the largest ports in the United StatesB［B］demonstra...