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更新日期:2026-08-14
floral tube释义 花管 例句1·In this system, single Venturi tube , floral hoop in series and wire mesh dehydrator are used instead of the dedusting process of electric precipitator and Venturi tube in series. 该系统采用单根文氏管、串联花环、丝网脱水器湿法除尘,取代原串联文氏管电除尘净化工艺。