The analysis and adjustment of inner drive chain of the hobbing machine are related to the conversion formula of drive chain, the type and the concrete structure of the compound mechanism.是什么意思_The analysis and adjustment of inner drive chain of the hobbing machine are related to the conversion formula of drive chain, the type and the concrete structure of the compound mechanism.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句