“transmission-countershaft second speed gear”的概念、定义、翻译、参考文献-科学参考

单词	transmission-countershaft second speed gear
释义	transmission-countershaft second speed gear 传动副轴中速齿轮
随便看	turbocharger compression ratio turbo charger running defects turbo charger speed turbocharging turbo charging installation turbo-circulator turbo-compound aero-engine turbo-compounded diessel turbocompound engine turbo-compressor Turbo-converter turbo-convertor turbocopter turbocyclone turbodiesel turbo-dissolver turbo-distributor turbo drive turbo-driven turbo driven compressor Turbo Duo-Twist machine turbodynamo turbo-electric turbo-electric drive turbo electric installation

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