In addition the material physical parameter variation with temperature was considered in the model. The contact resistance and flash melt were considered in the electric-heat coupling model;
模型中考虑了电、热、力的耦合以及材料物性参数随温度的变化,在电热耦合模型中计入接触电阻与闪光烧损对产热过程的影响;
In the pre-forming die, a resistance wall was adopted to build the flash groove and a convex web structure was used to connect the great varying cross-sections.
在该预锻模中,采用阻力墙形式构造飞边槽,采用凸形连皮结构连接多个大变截面。
Therefore, some food preservatives such as flash floods, as the beast holding resistance, more people will take away from food preservatives mind alert.
因此,一些人视食品防腐剂如山洪猛兽持抗拒心理,更多的人则对食品防腐剂敬而远之持戒备心态。
Therefore, some food preservatives such as flash floods, as the beast holding resistance, more people will take away from food preservatives mind alert.
因此,一些人视食品防腐剂如山洪猛兽持抗拒心理,更多的人则对食品防腐剂敬而远之持戒备心态。
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