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Optimal design on Watt-chain double-toggle mold clamping mechanism for injection molding machine
19小时前
求助中
Assessing solids conveying in injection moulding machines using coupled numerical simulations based on the discrete element method (DEM) and multibody systems (MBS)
20小时前
待确认
Hydrogel-based nonwoven with persistent porosity for whole-stage hypertonic wound healing by regulating of water vaporization enthalpy
2个月前
已完结
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