1) underfloor engine
下置式发动机
2) bus with underfloor engine
发动机下置式客车
3) underfloor engine vehicle
发动机下置式汽车
4) Front and low mounted engine
发动机前下置
5) opposed engine
对置式发动机
1.
Improvement is done to the crank train and cylinder block of an opposed engine by fixing and connecting two opposite pistons with a crank, thus making the opposite cylinders of a opposed multi-cylinder engine are symmetrical to the crankshaft.
对对置式发动机曲柄连杆机构及气缸体进行改进,采用对置活塞固化方法将两个活塞形成一个活塞组合。
6) valve-in-block engine
侧置式发动机
补充资料：活塞式航空发动机(见航空发动机)
活塞式航空发动机(见航空发动机)
piston aeroengine
huosaishi hQngK。，;，，。一口，活塞式航空发动机(piston aeroengine)~，、八中二九士几
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条