heat-resisting cast iron是什么意思

用法例句

8 heat-resisting cast iron production cement kiln refrigerator with the heat-resisting nodular cast iron to raise the yard lumber the working condition and the craft technology.

8耐热铸铁生产水泥窑冷却机扬料板的生产条件和工艺技术。

Some of the technical problem are studied, such as product,character of heat resisting cast iron,shoose and use method,product and development,etc.

就目前我国耐热铸铁的生产、特性、选择和使用方法,所存在的一些问题及发展趋势,谈一些看法。