Drawer type mold rack, also known as shelf, mainly used to store a variety of mold materials;
屉式货架又称模具货架，主要用于存放各种模具物品；
Experimental results show that apparent specific heat of sand mold materials is considered as a constant in low temperature range, but it is...
实验结果表明，砂型材料的表观比热在低温范围内可视为常数，但在高温范围内，砂型材料的表观比热是温度的幂次多项式函数。
Experimental results show that apparent specific heat of sand mold materials is considered as a constant in low temperature range, but it is...
实验结果表明，砂型材料的表观比热在低温范围内可视为常数，但在高温范围内，砂型材料的表观比热是温度的幂次多项式函数。
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