The scavenging air ports are located at () that they are just exposed by the upper edge of the piston when the piston is in the bottom dead center position.
- Aso a height
- Bsuch a height
- Cso high
- Dsuch high
The scavenging air ports are located at () that they are just exposed by the upper edge of the piston when the piston is in the bottom dead center position.
1、Panting frames are located in the().
Panting frames are located in the().Aafter double bottomsBcenterline tanks so tankshipsCfore and after peaksDforward double bottom
2、The () stage air compressors are widel
The () stage air compressors are widely used on board the ship.AsingleBⅡCⅢDmultiple
3、As the plunger moves up, the ports are
As the plunger moves up, the ports are closed and the fuel () and delivered to the injector nozzle at very high pressure.Abeing compressedBto be pumped upCis pressurizedDare built u
4、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...
5、The scavenge air receiver is of a simp
The scavenge air receiver is of a simplified and modular design with integral non-return flaps, hanging cooler and two auxiliary air blowers()AdozensBparcelsCbundlesDgallo
6、Panting frames are located in the().
Panting frames are located in the().Aafter double bottomsBcenterline tanks on tankersCfore and after peaksDforward double bottom