surface weld的例句大全

experiment on fatigue behavior of surface cracks at weld toe under combination stresses of compressing and bending

压弯应力下焊趾表面裂纹疲劳性能试验研究

safe assessment of surface flaw under mismatched weld in offshore pipeline

焊缝非匹配海管表面缺陷的安全评定

Made of quality stainless steel through stamping Ar-arc-welding, with smooth surface.

本仪器采用优质不锈钢经冲压焊接而成,焊接采用氩弧焊 、 焊接质量可靠、表面光洁.

The experimental method is the preliminary application for surface tension detection of weld pool.

实验研究方法为焊接熔池表面张力测定中的最初应用.

Penetrant flaw detection agent was used to detect the backing weld surface, and the number of cracks was indicated by surface crack rate.

打底焊缝正面使用渗透探伤剂探伤，用表面裂纹率表示裂纹的数量。

The property of coating at girth weld has direct relationship with quality of surface treatment.

环形焊口处覆盖层的性能与表面处理质量的优劣有直接关系。

The experimental method is the preliminary application of surface tension detection of weld pool.

试验研究方法为焊接熔池表面张力测定中的最初应用.

But current density and heat flux on deformed weld pool surface are not similar Gauss distribution.

而变形熔池表面的电流密度和热流密度分布则不再符合近似的高斯分布.

Measures to Eliminate Surface Crack of Spot Girth Weld on Large-Scale Vessel

克服大型容器封头环缝表面裂纹的措施

It's very significant to monitor and measure the weld pool surface in tridimension.

熔池表面三维检测与测量意义深远,但是因实现困难而研究工作很少.