他减慢速度,向左急转。He reduced speed and turned sharp left.河水在平坦的河床上减慢了流速.The river slows on the flat bottom.机器逐渐减慢了转速,终于停住了.The machine slowed down and stopped....
The activation energy for dehydration reaction has been calculated by Freeman - Carroll method.采用Freeman-Carroll方法计算了配合物脱水过程的活化能和反应级数.Ron Freeman appeared pasty faced and nervous.罗恩·弗里曼脸色苍白,显得很紧张。Peter was made a Freeman...