sand casting造句

1、Add a of starch sand sand can improve the anti drying ability, reduce sand casting defects.
型砂中加入a淀粉可以提高型砂的抗风干能力，减少铸件冲砂缺陷。

2、Mold material of rapid sand casting is one of important factor for realizing rapid sand casting.
快速砂型铸造用模具材料，是实现快速砂型铸造的重要因素。

3、Influence of Sand Casting Pattern on Casting Accuracy Degree
试论砂型铸造模具对铸件精确度的影响

4、Sand casting is capable of making fairly complex shapes using relatively inexpensive wood patterns.
砂模铸造使用相对便宜的木质模型生产出很多形状复杂的模型。

sand casting翻译