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- Dry sand molding without binder is one of the main characteristics of the expendable pattern casting, and the casting quality is directly connected with the filling and compacting quality. 用没有粘结剂的干砂造型是消失模铸造的特点之一，而干砂的充填和紧实的质量直接影响铸件的质量，因此性能良好的造型振动台是消失模铸造的关键设备。
- A frame for holding a sand mold in a foundry. 砂箱铸造车间内保持砂模用的框架
- Salt from the sea had encrusted on the dry sand. 海水中的盐分在乾燥的沙子上结成硬皮。
- dry sand molding 干砂造型
- The little dune is formed with loose dry sand by wind. 这个小沙丘是由风吹来的干沙子形成的。
- dry sand mold 干砂型,干燥砂型
- Salt from the sea have encrust on the dry sand. 海水中的盐分在乾燥的沙子上结成硬皮。
- Why does wet sand look darker than dry sand? 为什么湿沙比乾沙深色?
- Why is wet sand darker than dry sand? 为什么湿沙总比乾沙深色呢?
- Hence, wet sand looks darker than dry sand. 因此,湿沙看来较乾沙深色。
- A mass of dry sand placed within a mold to provide openings or shape to a casting. 型芯铸造模型中为铸件提供出口和形状的干沙块
- Evanishment mold casting use dry sand solid, the easy box to cast, does not need any chemical additive, many casting may not need the rising head to make up shrink. 消失模铸造使用干砂固型，易于一箱多铸，不需任何添加剂，很多铸件可以不需要冒口补缩。
- Fill three cups with equal amounts of dry sand, gravel or soil. 将等量的干燥沙子、砂砾或土装入三个杯子中。
- Abstract: One method to make casting sand mold directly from the bozzetto(mud-draft) of the sculpture is introduced. 文摘:介绍一种在雕塑泥稿外直接制作铸造砂型的方法。
- The medium chromium white cast iron has been pouring by green sand mold, and the effect of Cr? Si? Mn? 应用湿砂铸型浇注中低铬白口铸铁 ,采用正交试验研究Cr、Si、Mn、Cu对铸态中低铬白口铸铁力学性能的影响。
- One method to make casting sand mold directly from the bozzetto(mud-draft) of the sculpture is introduced. 介绍一种在雕塑泥稿外直接制作铸造砂型的方法。
- EPC has larger resistance than that of sand mold casting in pouring process, and need double pouring time. 在相同浇注条件下,实型铸造的充型阻力较砂型铸造的大,浇注时间增加约一倍;
- Touch the ohmmeter probes to the two wires sticking out of the dry sand. 将欧姆表探针连接到插入干燥沙子中的两条电线上。
- Coating of sodium silicate alumina caly for aluminium alloy casting in green sand mold is studied. 试验研究了应用于湿砂型铝合金铸件的以水玻璃为基、铝钒土为耐火填料的徐料。
- In case of fire, use sodium carbonate or dry sand (never use water). 着火时使用碳酸钠或干沙子灭火（禁止用水）；
