The columnar zone of HCrCI was found by unidirection solidification formed by chill.
采用加冷铁的方法可使高铬铸铁件定形成柱状晶。
The columnar zone of HCrCI was found by unidirection solidification formed by chill.
采用加冷铁的方法可使高铬铸铁件定形成柱状晶。
声明:上例句、词性分类联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎我们指正。