1.This paper introduces a new method for measuring the thermal conductivity of microgranular, powder materials with a probe.

1.介绍一种用探针技术测定微粒、粉末材料的方法。

2.Langquan microgranular disseminated type gold deposit is a new type of gold deposits discovered in recent years in northwestern Guangxi province.

2.微细粒浸染型金矿是桂西北近年来发现的类型金矿床。