在撞击过程中, 动量的变化是突然的,但非瞬时的.In a crash, momentum changes abruptly but not instantaneously.有时,在局部速度中可能出现瞬时脉动.Sometimes temporal fluctuation may take place inthe local velocity.它表示寻常光波前和非常光波前的瞬时轨迹.It represents the instantaneo...
The trade deficit is the flip side of a rapidly expanding economy.贸易赤字是经济快速发展带来的负面产物。The economy is expanding, notching up high growth rates.经济在发展，实现了高增长率。The company has been expanding its customer base using trade maga...
There has been some misunder-standing of our publishing aims.关于我们的出版目的存在着某些误解。This was a straight conflict of directly opposed aims.这是完全对立的目标之间的正面冲突。The aims of the redesign are wide-ranging but simple.重新设计的目的是多方面的，但又是简单...
并且从栀子中的栀子甙可制备出栀子蓝和栀了红色素.Gardenia blue and gardenia red also can be made from gardenia fruit.采用薄层 - 紫外法测定了蒙药如达六味散制剂中的栀子甙含量.Cape Jasmine Glucoside in preparation Ruda Liuwei San was determined by TLC - UV spectrophotometry...
Cathay Pacific flies daily non-stop to Hong Kong from Heathrow...国泰航空公司每天都有从希思罗机场直飞香港的航班。In Bagdad, Mark was Patriarch for all the cities of Cathay.他们俩在巴格达时, 马尔谷被祝圣为“国泰各城市”的总主教.Cathay Pacific's hiring British pilots...