旋转的陀螺正在失去动量.The spinning top was losing momentum.下落的物体落下时动量增加.A falling object gains momentum as it falls.雷达 、 光和其它形式的电磁波将其动量和能量通过空间输送出去.Radar, light, and other electromagnetic waves transfer momentum and energy through ...
There remained the schoolmaster - probably now a reverend parson.还有他那位教师哪,也许现在是一位令人敬重的牧师了.The parson prayed'gainst pride and sin.牧师祈祷反对骄傲和犯罪.Going by Parson Clarke's, he caught a glimpse of two men talking in t...
An automobile was formerly called a horseless carriage.汽车原来被叫做不用马拉的车子.For example, we called railroad engines iron horses and automobiles were labeled horseless carriages.例如, 我们曾把火车头称为“铁马”,把汽车称为“无马的马车”.When automobiles f...
该营直接开到机场掘壕防守。The battalion went directly to the airport to begin digging in.东挖西掘后留下了一片废弃的矿坑。All that digging had left a network of abandoned mines and tunnels.我们的部队正沿河掘壕固守。Our forces are dug in along the river....