...死金属区；有限元分析 [gap=1111]rds: Flow defect; Piston-pin; Material flow control; Forward–backward extrusion; Dead metal zone; FE simulation ...
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丝魅英文,丝魅英语翻译_丝魅英文怎么说,英文解释例... ... 丝鳍鲷 cirrhilabrus bathyphilus; cirrhilabrus rubrimarginatus 死(金属)区(挤压时模角处金属不能流动) dead metal zone 丝鳍鱼衔 threadfin dragonet ...