lead concentrate的意思|示意
铅精矿;铅精矿砂
lead concentrate相关短语
1、 copper-lead concentrate 铜铅精矿
2、 Soda-Lead concentrate 苏打
3、 antimony lead concentrate 复杂锑铅矿
4、 flotation lead-concentrate 铅精矿
5、 pricing of lead concentrate 铅精矿定价
6、 bulk copper-lead concentrate 铜铅混合精矿
7、 complex antimony lead concentrate 复杂锑铅矿
8、 silver-containing lead concentrate 含银铅精矿