Thermal expansion Pipe adopted by two-step pipe mill set for expansion cone-type mold Expanding skills numerals medium-frequency induction heating skills skills in a hydraulic machine.
热扩钢管采纳的二步促进式扩管机集锥模扩径技能，数目字中频感应加热技能，液压技能于一机。
Combining the mechanical technique with the electricity, on the domestic products type B272 spinning -machine, designing and installing a set of metal detection equipment.
将机械技术与电气技术紧密结合，在国产B272梳毛机设备中设计、安装一套金属检测装置。
The paper introduced a set type for bing increased by air_hydraulic intensifier constituting to press the machine.
文章介绍了一种由气液增力装置组成的台式冲压机。
Designed with a form as from top to bottom and group drilling set, a new type of drilling machine for air hole for automatic molding line has been awarded a national patent.
新型钻气孔机用于全自动造型线，设计采用自上而下、群钻气孔方式。该设计已获得国家专利。
The utility model belongs to the technical field of a water source heat pump, a ground source heat pump and a vapor compression type cooling water machine set.
本实用新型属于水源热泵、地源热泵和蒸汽压缩式冷水机组的技术领域。
The airflow circulating system can be used for an wall hanging type air conditioner indoor set, an air curtain machine, an air heater and a dehumidifier.
上述的气流循环系统还可应用于挂壁式空调的室内机、气幕机、空气加热器、除湿机中。
The airflow circulating system can be used for an wall hanging type air conditioner indoor set, an air curtain machine, an air heater and a dehumidifier.
上述的气流循环系统还可应用于挂壁式空调的室内机、气幕机、空气加热器、除湿机中。
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