1·In one case, executives discovered a coating advertised as pure gold that masked a complex alloy, which included rare metals such as osmium, iridium, ruthenium and rhodium.
在一个案例中，业内高管发现一种号称纯金的涂层其实是一种复杂的合金，含有锇、铱、钌、铑等稀有金属。
2·It is normal for white gold jewellery to lose brightness over time, but white gold wedding rings can be maintained with rhodium plating every few years or so.
白金珠宝随着时间的流逝失去光泽是很正常的事情，但是你可以通过每隔几年将其重新镀铑来使其保持光泽。
3·For now, white gold wedding rings are usually enhanced with rhodium plating, creating a luxurious shine and reflective surface.
目前，白金婚戒往往是通过镀铑来达到亮丽的光泽和反射效果。
4·Increasingly, rhodium and ruthenium are being plated over more traditional contact materials to increase the contact life.
逐渐地，铑和钌被镀在传统的接触材料上来延长触点寿命。
5·The mechanism of methanol carbonylation catalyzed by a chelated square planar carbonyl rhodium complex was studied.
报道了螯合型正方平面羰基铑配合物催化甲醇羰基化反应的机理研究。