The progress in linear chain clusters of low-valent platinumgroup metals is briefly reviewed.
本文就有关线性低价铂系金属簇合物的研究进展作一简述。
2
There are 7 occurrences of platinumgroup minerals in West Hunan, which provides updated information for prospecting potential mineral resources.
湘西地区共发现铂族矿物出土点7个，为寻找潜在矿产资源提供了新信息。
3
South Africa natural resources worth 20.3 trillion RAND, and 60 kinds of minerals have been found and the reserves of platinumgroup metals, gold and fluorite are the first of the world.