联筒燃烧室
cannular combustion chamber
空气室式燃烧室
air-cell combustion chamber
可变通道燃烧室
Combustion chamber with variable geometry
静止燃烧室
stationary combustion source
火箭发动机燃烧室
rocket combustion chamber
rocket motor chamber
活塞异形燃烧室容积
volume of piston odd-shaped combustion bowl