basic metal

基本解释

Rio Tinto Group led basic-resource shares lower as metals slid.
由于金属价格下滑，力拓集团领跌基本资源板块。
ALLOY, A mixture of a basic metal and small amounts of other metals to change the properties of the basic metal.
合金，在金属中加人少量其他金属，而改变其性质的一种金属混合物。
Enamel with heavy metals, PbO as basic component provide high chemical resistance in the case of reuse:no appropriate substitute available.
瓷釉含有重金属。基本成分氧化铅提供重复使用期间高化学稳定性。没有适当有效的替代物质。
policy.mofcom.gov.cn

The WorldCommodity Fund, which holds about 70% in basic materials like precious metals and 30% in energy stocks, has returned 13.3% this year to date.
FORBES: Mutual Fund Inflows This Year Went To Silver, Gold and Oil
The rise in basic materials such as precious metals was caused by a weakening of the dollar against other currencies, HSBC analyst Howard Wen said.
NPR: Dow Jones Average Closes At Another Record High
Basic materials, commodities, and precious metals, according to Hummel.
FORBES: Move up http://i.forbesimg.com t Move down