radioactive gold的意思|示意

Radioactive intensity of molybdenum products and gold and silver concentrate can reach the national standard.

钼产品与金银精矿放射性强度均达到国家标准。

Thiol-SAMMS can also recover precious metals such as copper and gold, and researchers are now switching out the sulfur for other atoms so that it could mop up radioactive waste.

Thiol-SAMMS也能还原像铜和金这样的贵重金属。 研究人员现在正试图用其他原子代替硫，如此一来这种粉末就能去除放射性废弃物了。

She and colleagues explored the depths of South African gold mines and, to their great surprise, found bacteria sustained only by the radioactive decay of nearby rocks.

她和同事探索南非金矿的深度时惊奇得发现，细菌只存在于四周岩石的放射性腐烂层。