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- bent tube concrete 曲钢管混凝土
- This paper studies the application of incremental opticalelectrical encoder(IOE)to the bent tube measuring machine. 研究增量式光电编码器在弯管测量机上的应用。
- Taking a bent tube part as an example, the structure and the working process of the lever_typed notching die were introduced. 以弯管件为例,介绍了杠杆式切口模的结构及工作过程,并详细介绍了左、右导向板的设计方法及其设计时应注意的问题。
- New technology like underground constant walls, steel tube concret etc was introduced in the the design of Phu My Hung Office Building? 设计时采用了地下连续墙、钢管混凝土、先张法预应力大梁等先进技术。
- According to process characteristic of bend tube part,this paper affords an automatically generate method on tube processing. 文章针对弯管类零件的加工工艺特点,给出了导管加工工艺信息的自动生成算法。
- Bent tube shall not be used. 弯曲的管件不可以使用；
- Based on multiple arrangement of bent tubing, this system maximizes the use of heat energy from exhaust gases. 热交换系统以多重多管排列的曲管为基础,实现了排气热能的彻底利用。
- decrease of stiffness of bent tube 压弯刚度下降
- The Research On the Square Steel Tube Concrete 方钢管混凝土的研究
- It is mainly used to continously extrude all specifications of plastic tubes, cool bend tubes, and hoses such as PVC, PE, ABC. 该PVC管材生产线主要用于连续挤出PVC、PE、ABC等不同规格的塑料硬管、冷弯管、软管等。
- deck steel tube concrete arch bridge 上承式钢管混凝土拱桥
- steel - tube concrete arch bridge 钢管混凝土拱桥
- Automatic fluorescent tube bend tube machine 自动灯管弯管机
- steel tube concrete arched bridges 钢管混凝土拱桥
- I bent back too far and hurt my back muscles. 我后仰得太厉害，扭伤了腰部。
- steel tube concrete multiple arch 钢管混凝土连拱
- All eyes were bent on the fancy car. 所有的眼神都注视那部新奇的车。
- The stream takes a sudden bend to the east. 小溪突然转向东流。
- She bent over backwards to show it. 她拚命把它显露出来。
- Joyce is bent on buying a new house. 乔伊斯一心想买一套新住房。
