Other mining giants spread their risks across multiplecommodities and a variety of safe and hazardous countries.
其它矿业巨头通过多元化的产品和在许多安全系数迥异的国家采矿来分散风险。
2
Social necessary labor time, the factor that determines the value of commodities, is the integration of multiple implications.
社会必要劳动时间具有多种含义，决定商品价值量的社会必要劳动时间是多种含义的统一。
3
However, fettered by tradition and obsolete manufacturing techniques, the production of ethnic commodities in Yunnan suffers from multiple problems of quality, cost and market competition.