甲醇是近几年来国际市场和国内市场价格变动最为活跃的重要基本有机化工原料之一。
Methanol is one of the important basic organic chemical materials whose Price has fluctuated most actively in both world and domestic market in recent years.
现在黄金不再由官方定价，改由市场定价，黄金市场价格的变动也就常被认为是由供需关系引起。
Nowadays the price of gold is set by the market rather than by official diktat. When explaining shifts in the bullion market people tend to think in terms of supply and demand.
市场发展趋势被称为持续变动的市场价格在一段时间内。
Market trends are described as sustained movements in market prices over a period of time.
应用推荐