大家都搜：
纵接缝；纵向焊缝；[木]纵向缝
1、longitudinal survey───纵向调查；贯时性调查研究；纵向面调查
2、longitudinal───adj.长度的，纵向的；经线的
3、seam───n.缝；接缝；vi.裂开；产生裂缝；vt.缝合；接合；使留下伤痕
4、longitudinal approach───纵向进近
5、longitudinal study───纵向研究; 纵贯研究
6、lapped seam───迭合接缝；搭接纵缝；叠合接缝；[皮革]搭接缝
7、felled seam───双折边叠缝；对折缝
8、longitudinal data───[统计]纵向数据；[医]纵向数据
9、notching seam───开槽缝
1、Construction Technology of Spreading Longitudinal Seam of Asphalt Concrete Pavement───沥青混凝土路面纵缝摊铺施工工艺
2、Because of the much thick wall of large capacity boiler drum, the pressed and weld longitudinal seam is used to manufacture the drum shell ring.───由于大容量电站锅炉汽包的壁较厚，所以在汽包筒节制造时常采用压制成两个半圆瓦片再焊接而成的方法。
3、According to the domestic pipeline construction demand to the pipe, it is proposed to import a longitudinal seam SAW steel pipe mill as early as possible.───根据国内管道建设的需要，建议尽早引进一条直缝埋弧焊管机组。
4、Establishment of the Longitudinal Seam Welded Pipe Forming Roller Contacting Pressure Distribution Model───直缝焊管成型机轧辊接触压力分布数学模型的建立
5、This article discussed the residual stress of the HU-METAL method formed large diameter longitudinal seam welded steel pipe.───对HU - METAL法卷制成型大直径直缝焊钢管残余应力进行了分析讨论。
6、Longitudinal seam welding, see the welding process card.───纵缝焊接，见焊接工艺卡。
7、Development and Utilization of the table lift used for longitudinal seam welding───纵缝焊接升降平台的开发及利用
8、Application of plasma longitudinal seam welding machine in the manufacturing of stainless steel vessel───等离子纵缝焊机在不锈钢容器制造中的应用
9、Expanding and closing technique of core-die of longitudinal seam occlusion machine for automobile silencer───汽车消声器纵缝咬边机芯模胀合技术
1、The company can also design and manufacture all kinds of specialized welding machines, such as automatic longitudinal seam welder, circular seam welder etc.
2、Based on the equivalent continuous model of tunnel and the limited influence area of longitudinal seam, the improved equivalent longitudinal continuous model of tunnel was put forward.