The lifting pressure of （） is set in the presence of a Surveyor it is locked and cannot be changed.
- Afuel valves of main engine
- Binjector pump of main engine
- Csafety valves of marine boiler
- Dsafety valves of a reciprocating pum
问题
The lifting pressure of （） is set in t
参考解析：
分类：船舶电气与船舶安全题库
相关推荐
-
1、The pressure head of a pump is given i
The pressure head of a pump is given in the unit of （）.AkgBMPaCmeter fluid columnDNone of the above is true
-
2、A pressure drop in the liquid line of
A pressure drop in the liquid line of a refrigeration system may cause（）Athe solenoid valve to seizeBthe compressor to huntCflash gas to form in the liquid lineDthe expansion valve to freeze ope
-
3、What is the advantage of setting the A
What is the advantage of setting the ASM-preferred mirror read for the Stretch cluster configuration?（）A It improves resync operations.B This f...
-
4、The duty of a deck winch is to lift an
The duty of a deck winch is to lift and lower a load by means of a fixed rope on （）.Aa warp endBa mooring winchCa worm gearDa barrel
-
5、The overall set in Malacca straight is
The overall set in Malacca straight is to the NW, but from May to September there is a tendency for SE sets to prevail in some N and cent...
-
6、The set of the current is the（）.
The set of the current is the（）.Aspeed of the current at a particular timeBmaximum speed of the currentCdirection from which the current flowsDdirection in which the current flow