- 重点词汇
- high quality高质量;优质;
- diametern.直径，直径长;放大率;
- to produce录制，制片;
- welded pipe焊接管，焊制管;
- measurementn.量度;份量，尺寸;测量法;（量得的）尺寸;
- equipmentn.设备;配备;
- importantadj.重要的;有声望的;
- anart. 一;一个;（用于元音音素开头的单词前）
- 相关例句
Matters to Be Noticed In Large Diameter Thick Wall Spiral Welded Pipe Inspection
大口径厚壁螺旋焊钢管检验应注意的几个问题
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This process system can be used to measure shape and size of spiral welded pipe's profile.
详细论述了一种用于螺旋管外形参数在线测量的数据终端系统。
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Flexible Guiding Tracking of Weld Ultrasonic Automatic Inspection for Spiral Welded Pipe
螺旋焊管焊缝超声波自动检测的柔性导向跟踪
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Analysis of Precision of On-line Ultrasonic Flaw Detection of SAW Spiral Welded Pipe
螺旋埋弧焊管焊缝在线超声波自动探伤准确性分析
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The Improvement of Extruding Installation and Friction Analysis in Spiral Welded Pipe
螺旋焊管挤压装置改进及摩擦分析
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Analysis and Control to Weld Crack of Spiral Welded Pipe with Small Forming Angle
小成型角螺旋焊管焊缝裂纹的分析与控制
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Investigation on Ultrasonic Online Automatic Flaw Detecting System of Spiral Welded Pipe
螺旋焊管的在线超声波自动探伤系统设计
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Analysis and Study on Residual Elastic Recovery of Spiral Welded Pipe ( Part ⅱ)
螺旋焊管残余弹复问题的分析与研究（下）
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