He wrote a book descriptive of the frontier provinces.他写了一本描写边疆各省的专著.Design . This qualitative study has a cross - sectional and descriptive - explorative design.尽管如此, 目前有关他们体验的相关研究却非常有限.Descriptive statistics involves t...
Today we are overpopulated, straining the earth's resources.现在我们人口过多，致使地球资源使用过度。Pollution is the price we pay for an overpopulated, over - industrialized planet.污染是我们为这个人口过密, 过度工业化的星球所付出的代价....the overpopulated vall...
这是一头出奶期中的母牛.It is a cow in milk.计算利率, 付款方式,贷款额,贷款摊还期中的任一样.Calculate the rate, payment principal or amortization by inputting any three known variables.研究单独采集血小板 ( 单采血小板 ) 和浓缩血小板在保存期中的活化情况.The activation of random donor p...
You don't have to go running upstairs every time she rings.用不着她一来电话你就往楼上跑。If the phone rings say you'll call back after dinner.如果有电话打来，就说你吃完饭再回电话。In graphite sheets, carbon atoms bond together in rings.石墨层中的碳原子...
Overall, barter is a very inefficient means of organizing transactions.总之，易货贸易是一种效率很低的交易形式。Non-state firms gradually elbow aside the inefficient state-owned ones.非国有企业逐渐挤掉了效率低下的国有企业。The train company is overstaffed and n...