英语词汇“concave head piston”的翻译、意思、用法、释义-英汉汉英词典

单词	concave head piston
释义	concave head piston凹顶活塞concave head piston凹頂活塞機械工程
随便看	retarded injection timing with speed retarded motion retarded potential retarded potentials retarded reaction retarded scalar potenital retarded time retarded tree retarded vector potential retarded velocity retardee retard electrode retard electrode-- retarded electrode retard electrode; retarded electrode retardent retarder retarder booster retarder by electric traction motor retarder by engine retarder by internal combustion engine retarder cement retarder flap retarder parachute retarder; retarding agent retarders