Although PM has solved the problem of carbide segregation and crassitude fundamentally, it has complicated technics and extortionate cost, so restricts its application.
粉末冶金虽然
上解决了碳化物偏析和粗大的问题，
其工艺复杂，成过高，应用受到限制。
Although PM has solved the problem of carbide segregation and crassitude fundamentally, it has complicated technics and extortionate cost, so restricts its application.
粉末冶金虽然上解决了碳化物偏析和粗大的问题，其工艺复杂，成过高，应用受到限制。
：
上例句、词性分类均由互联网资源自动生成，部分未经过人工审核，其表达内容亦不代表
软件的观点；若发现问题，欢迎向我们指正。
