滤器前燃油压力急剧升高
滤器前后燃油压力差增大
滤器后燃油压力急剧升高
滤器前后压力差变小
第1题:
轴颈
工作轴颈
法兰
法兰连接面
第2题:
Ⅱ~Ⅳ
Ⅰ~Ⅲ
Ⅰ~Ⅳ
Ⅰ,Ⅱ,Ⅳ
第3题:
蒸发器进口制冷剂压力
蒸发器出口制冷剂压力
温包压力
蒸发器出口过热度
第4题:
are not required aboard vessels on runs of less than 30 minutes duration
must be Coast Guard approved and stowed in a portable,watertight container
must be marked with an expiration date not more than 42 months from the date of manufacture
All of the above
第5题:
port quarter and make as much headway as possible
starboard quarter and make as much headway as possible
starboard bow and make as much headway as possible
port bow and make as much headway as possible
第6题:
should be paved
should be cleaned
should be dismantled
should be welded
第7题:
船舶在直航中停止主机至船舶对水停止移动的滑行距离
船舶在直航中停止主机至船舶对地停止移动的滑行距离
船舶在旋回中停止主机至船舶对水停止移动的滑行距离
船舶在旋回中停止主机至船舶对地停止移动的滑行距离
第8题:
QRQC
PaE
aaa
RQRQRQ
第9题:
低5℃~7℃
低2℃~3℃
高2℃~3℃
高5℃~7℃
第10题:
应记入装卸时间
不应记入装卸时间
移泊时间的1/2记入装卸时间
移泊时间的1/4记入装卸时间