...a test in which a 6.3 kilogram weight was dropped on it from a height of 1 metre...让6.3公斤的重物从1米高的地方落到它上面的试验Start her on I. V. Chloramphenicol, 25 milligrams per kilogram, four times a day.给她静脉注射每千克25毫克的抗生素氯霉素, 每天四次......
They hurtled across the line in a flat-out sprint.他们拼命冲刺，越过终点线。The clash of our onslaught hurtled across the field.我们猛攻的声音传遍战场.Rocks hurtled down the cliffs.岩石从悬崖上飞滚下来....
For a long time the Ethiopian people have waged a glorious struggle for independence.长期以来,埃塞俄比亚人民有着为争取独立而斗争的光荣传统.Throughout history men have waged war.自有历史以来就有战争。Friends spoke of 'a virulent personal campaign' ...
These chemicals modulate the effect of potassium.这些化学物质可以调节钾的功效。The main methods are: glass - electrodes method, potassium dichromate method and statistical method.采用的主要方法有: 玻璃电极法, 重铬酸钾法,统计学方法等.No potassium did we find i...
扫毒行动已缴获了近900千克的可卡因。The anti-drug sweep had netted nearly 900 kilogrammes of cocaine.它重近27千克（约65磅）。It weighs nearly 27 kilos (about 65 pounds).称重显示增加了1.3千克。The scales registered a gain of 1.3 kilograms....