网友您好， 请在下方输入框内输入要搜索的题目：
题目内容
（请给出正确答案）
单选题
欲获得船舶最大盈利航速，尚须考虑（）。 Ⅰ．船舶的折旧费； Ⅱ．客、货的周转量； Ⅲ．运输成本及利润。
A
Ⅰ+Ⅱ
B
Ⅰ+Ⅲ
C
Ⅱ+Ⅲ
D
Ⅰ+Ⅱ+Ⅲ
参考答案
参考解析
解析：
暂无解析
更多 “单选题欲获得船舶最大盈利航速，尚须考虑（）。 Ⅰ．船舶的折旧费； Ⅱ．客、货的周转量； Ⅲ．运输成本及利润。A Ⅰ+ⅡB Ⅰ+ⅢC Ⅱ+ⅢD Ⅰ+Ⅱ+Ⅲ” 相关考题
考题
单选题根据“金康”合同范本，如果在等泊时船舶已经递交装卸准备就绪通知书，并已开始计算装卸时间，靠泊后如经检验发现船舶未准备就绪，从发现之时至再次准备就绪的中间这段时间（）。A
应计入延滞时间B
应计入等待时间C
不计入装卸时间D
应计入装卸时间
考题
单选题Which of the following problems can occur if you continually fail to drain off condensate from a starting air receiver?（）A
Corrosion and eventual failure of the tankB
Gumming of the tank relief valvesC
Immediate failure of components downstream of the compressed air systemD
Boiling of the water oil mixture as pressure is reduced
考题
单选题Which oil is not suitable for use as storm oil?（）A
Fish oilB
Vegetable oilC
Mineral oilD
Animal oil
考题
单选题关于船舶电站应急电源的下列说法，正确的是（）。A
应急发电机一般安装在机舱内B
视具体情况，应急电源可采用应急发电机组或应急蓄电池组或二者兼有C
对装有大、小应急的船舶，小应急电源容量应保证连续供电10minD
应急电源的起动工作一般是值班人员进行手动操作的
考题
单选题下列哪些情况会出现出水口跑油（）。 Ⅰ.分离同关闭不严 Ⅱ.分油温度过高 Ⅲ.分离盘片脏堵 Ⅳ.燃油含杂质多 Ⅴ.分油机转速不足 Ⅵ.燃油含水量大A
Ⅰ＋Ⅲ＋Ⅳ＋ⅤB
Ⅰ＋Ⅱ＋Ⅲ＋ⅤC
Ⅱ＋Ⅲ＋ⅤD
Ⅰ＋Ⅱ＋Ⅲ＋Ⅳ＋Ⅴ＋Ⅵ
考题
单选题What could cause a significant difference between actual chain tension and the tension measured by the tensiometer? （）A
The type of anchor and mooring line being usedB
The type of bottom in which the ship is anchoredC
A significant difference between air and water temperatureD
The chain contacting a chock or fairlead between the tensiometer and the lower swivel fairlead
考题
单选题The lubricating system for the cylinder walls is different from the bearings in that the oil for former one is supplied in （） while that for latter one is （）.A
sufficient quantity； measuredB
measured quantity；sufficientC
excessive quantity；sufficientD
the less quantity the better；the more the better
考题
单选题The only wire rope termination which may be made in the field is（）.A
swaged socketB
thimbled mechanical spliceC
hand spliceD
spelter poured and resin sockets
考题
单选题The starting air entering the cylinder begins when the piston（）A
has nearly come to the TDCB
has just past the TDCC
has nearly come to the BDCD
has just past the BDC
考题
单选题In a modern internal combustion diesel engine, the load carrying part of the engine is referred to as the（）A
bedplate or baseB
sump or oil panC
cylinder blockD
frame
考题
单选题锚机在额定拉力的额定速度下，应能连续工作（）A
15分钟；B
30分钟；C
45分钟；D
60分钟。
热门标签
最新试卷
