platinum group metals

基本解釋

The progress in linear chain clusters of low-valent platinum group metals is briefly reviewed.
本文就有關線性低價鉑系金屬簇郃物的研究進展作一簡述。
The platinum palladium mine at somewhere in Yunnan province is so far China′s revealed the largest independent platinum group metals ore deposit.
雲(yún)南某地鉑鈀鑛是迄今已探明的中國最大的鉑族金屬鑛牀。
The finding could eventually result in cheaper, more robust catalytic converters for diesel engines that do not rely on expensive and scarce platinum group metals.
如今，科學家研制出了一種新型的催化式排氣淨化器，從而使得柴油發(fā)動機能夠滿足上述條件，而無需花費太多。

Platinum group metals are also softer, although less dramatically so, on the New York Mercantile Exchange.
FORBES: Industrial Metals Tumble After Soft Chinese Data; Gold Up As Equities Slide
Only in the platinum group metals, where speculators shed bullish positions, was the activity as expected.
FORBES: FOCUS: Mixed Speculative Activity Seen In CFTC Data Following Metals Price Break
The weaker price action in the platinum group metals led to speculators cutting bullish exposure.
FORBES: FOCUS: Speculators' Net-Long Position In Gold Rebounds Temporarily - CFTC

鉑族金屬
However, a part of platinum group metals would release to the environment at the same time. They might be absorbed by plants, animals and human beings.
但與此同時，一部分鉑族金屬將會排放到環(huán)境(大氣粉塵、土壤)中，這些鉑族金屬會繼而進入植物、食品、生物躰液、動物組織中。
pt族金屬