weld line

基本解释

It is weld line.
它是焊接线。
08translation.cn
And finally, they enhance the forming depth and reduce the weld line movement through the numerical simulation.
最终提高了拼焊板方盒件冲压成形深度并减小了焊缝移动。
Drop transfer in the process of MIG welding is very complicated and quality of weld line is easily impacted by welding parameters coupled with each other.
MIG焊过程熔滴过渡过程复杂，影响焊接质量的参数多，相互间耦合性强。

熔接痕
熔接线
Filling is the initial stage of injection molding. It has great effect on the locations of melt-line or weld line, the air traps and the magnitude of injection pressure as well as clamp force.
充模过程是注塑成型的初始阶段，直接影响了熔接线、气穴的位置、注射压力和锁模力的大小，塑料熔体在该阶段的压力、温度、应力分布对最终的产品质量产生重要影响。
融合缝
The mechanisms of decrease of weld line strength of amorphous polymer,crystalline polymer and polymer blends were summarized. The methods to improve the weld line strength were introduced.
简述了了融合缝的形成机理及危害,概括了融合缝导致无定形聚合物、结晶聚合物及共混物制品强度下降的机理,并重点阐述了提高塑料注射件融合缝强度的方法。
熔合纹
In this article, author tries to introduce several subsystems of HsCAE3D7.0, including injection parameters setting, an algorithm of injection time optimization and an algorithm of weld line prediction.
本文对HsCAE3D7.0的若干子系统进行了较为深入的研究,包括工艺参数设置,注射时间优化和熔合纹的预测算法三个部分。
计算机科学技术
熔接痕