残破的部分可以通过绘制一个塑料熔接重新加入。
然后用塑料熔接i胶合板的章节一起加入了舱壁。
Then using the plastic weld I glued the sections together and added the bulkheads.
一旦做到这一点，我可以配合适当的三段一起和胶水他们与塑料熔接。
Once that is done I can fit properly the three sections together and glue them with the plastic weld.
本文利用有限元法对塑料管材的挤出进行模拟。主要讨论了影响塑料管材挤熔接痕形成的因素，以及管子冷却过程的热传递。
This essay described the FEM simulation of plastic pipe extrusion: the factors of melt line formation and heat transfer of cooling processing were mainly discussed.
前言：利用玻璃纤维套管，解决了热固性塑料制件“底座”成型后从熔接线处开裂的问题。
This article introduces the technological method of using glass fibre tubes to solve the splitting problem from the weld line after the forming of the thermosetting product "pedestal".
由于超声波塑料焊接是涉及多学科的交叉学科，研究难度较大，目前超声波塑料焊接的焊接基础理论和工艺规范还比较欠缺，对超声波塑料焊接机理和熔接行为研究不足。
At present basic theory and welding criterion of UPW are defective, research on welding mechanism and melt behavior of the welding region is not enough for the difficulty in study.
②塑料件前壳试验：将两组较优浇口方案产生的熔接痕位置调整到跌落方向的最低处。
The drop simulation for the front plastic shell have been done with take the position of weld line which result from the two relatively optimal projects to the lowest location.
②塑料件前壳试验：将两组较优浇口方案产生的熔接痕位置调整到跌落方向的最低处。
The drop simulation for the front plastic shell have been done with take the position of weld line which result from the two relatively optimal projects to the lowest location.
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