英汉例句

• probabilistic distribution model for welding flaws undetected, material mechanical properties and internal pressure of welded steel pipe are investigated.

  笔者研究并建立了焊接钢管焊缝漏检缺陷的概率分布模型及材料性能、输送压力的概率分布模型；

• it is pointed out that the development of welded steel pipe industry should carry forward the optimization to weldeds...

  指出我国焊管工业的发展要推进优化焊管结构。

• this company has seamless steel pipe perforation unit production line two, cold draw production line six, hot rolling production line with welded steel pipe production line two.

  本公司拥有无缝钢管穿孔机组生产线两条，冷拔生产线六条，热轧生产线一条和焊接钢管生产线两条。

• development vision: to be a modern processing of welded steel pipe enterprise. to be ranked in the forefront of the world. to be a chinese brand with international competition.

  发展愿景：成为一家现代化焊接钢管加工企业，挤身世界前列，成为具有国际竞争力的中国品牌。

• in this paper the haz weld thermal cycles of the welding by both sides submerged arc welded steel pipe were reproduced by the dislocation overlap weld method.

  采用焊道错位叠加方法，再现了螺旋管双面埋弧焊制管过程中内、外焊焊接热影响区(haz)的焊接热循环。

• the large diameter straight welded steel pipe is now flourishing developed.

  大口径直缝焊管正在蓬勃发展；

• it is pointed out that the steel pipe consumption in proportion to steel output and the reasonable consumption proportion of welded steel pipe to seamless steel pipe.

  指出了钢管消费量占钢材产量的比例及焊管和无缝管的合理消费比例。

• in this paper, the reform process of the welding equipment and the choice of welding parameter about co2 enclosed-arc welding as skelp end-welding in welded steel pipe mill are introduced.

  介绍了管子、带钢接头co2气体保护自动焊焊接设备的改造过程及工艺参数选择。