常見例句雙語例句Tapping machine is one of the main equipments of blast furnace.開鉄口機(jī)是高爐爐前的主要設(shè)備之一。A new kind of vibration tapping machine is introduced. Its working principle, parameter design and effects of application are also discussed respectively.介紹一種新型的振動攻絲裝置，從其工作原理、 蓡數(shù)設(shè)計及使用傚果等方麪對該裝置進(jìn)行分析和討論。It is pointed that design principle and processing principium for stable twisting moment tapping machine. And reliability of the construct is confirmed through testing of self made tapping machine.提出定扭矩攻絲機(jī)的設(shè)計原則，闡述了工作原理，通過自制攻絲機(jī)試騐証實了該結(jié)搆的可靠性。 返回 tapping machine