在更多人质获得自由之前他们期望看到对方也有相应的表示。They expected a reciprocal gesture before more hostages could be freed.煤的需求下降了，煤价也相应下跌。Demand for coal is down and so are prices.掷一次骰子,玩家可相应向前移动.A throw of the dice allows a player to move hims...
The material absorbs shock and is used for shock - absorbent insoles.这种材料能够吸收振动,因此可以用作减震鞋垫.Concurrently worked with customers to utilize weight insoles in finished product.与客户并肩合作,得以在终端产品使用轻质的材料.Our company mainly engage...
Bile was separated upon celite columns into its taurine and glycine conjugated fractions.胆汁用硅藻土滤蕊分离出它的牛磺酸和甘氨酸的共轭结合部份....simple math concepts, such as decimals and fractions.简单的数学概念，如小数和分数Different elution fractions from ...