Commonly the dolomite crytals form a framework with evenly distributed porosity.通常白云石晶体构成格架,它有均匀分布的孔隙.Locally dolomite and anhydrite are important as cements.局部地方白云石和硬石膏也是重要的胶结物.Many carbonate masses older than Middle Pa...
Pragmatically, MTV's survival depends on selling the youth market to advertisers.从务实角度来说,音乐电视网的生存依赖于把年轻人市场卖给广告商。We are becoming one of the market leaders in the fashion industry.我们正在成为时装业的领军者之一。Their ultimate aim wa...
In this last remark Bernoulli ascribes knowledge to Taylor that Taylor never displayed.在最后一段话里Bernoulli把Taylor从未展示过的知识归到Taylor身上.In the " Acta " of 1691 James Bernoulli derived the equation for the tractrix.在 1691年 的《学报》...