It's about a little boy who doesn't let being dead stop him from having fun.

这本书讲的是一个小男孩不让死亡阻止他找乐子。

Then the sled lurched ahead in what appeared a rapid succession of jerks, though it never really came to a dead stop again...

接着，雪橇发出一连串抖动，向前一点一点地突，不过再也没有停下来。

The current in this case is kind of like a car that's accelerating from a dead stop.

在这种情况下，电流有点像 一辆从死停加速的汽车。

This energy is needed to propel this creature weighing as much as a grizzly bear, from a dead stop to a launch speed of 30 kilometers per hour, all in a fraction of a second.

这股爆发力驱使这只重如美洲灰熊的庞然大物由静止而获得30公里的飞行时速而仅仅用了不到一秒钟。

After gaining a point about halfway to the top, I was suddenly brought to a dead stop, with arms outspread, clinging close to the face of the rock, unable to move hand or foot either up or down.

在爬到山顶一半左右时， 我突然停了下来， 双臂张开，紧贴着岩石的表面， 手脚无法上下移动。