casting powder meaning in English
浇铸的火药
浇注粉剂
Examples
- The word "grain" is an old ordnance term for explosive powder or even for blocks of cast powders or crystals .
药柱这个词是用于炸药或者甚至用于浇注火药块或晶体块的一个古老的军械术语。 - It has good fire resistance and low foreign matter content , so it is good material for refining casting powder
具有优良的耐火特性和低杂质含量，更是精密铸造用铸造粉的优良原料。