所以在撞击的过程中,平均加速度,只有。
So therefore the average acceleration during the impact 5/ divided by one quarter...
你知道表停在撞击的瞬间了吗？
河水在楼下撞击的声音叫人惊恐万分。
The sound of the river moving about downstairs was frightening.
全球都能发现这一撞击的喷发物。
目的研究儿童骨盆撞击的力学响应。
Objective to study the mechanic response of children's pelvis to later al impact.
在被第三架飞机撞击的五角大楼现场。
撞击的地点就在现在墨西哥的犹卡坦半岛。
Impact on the location of Mexico is still in the Yucatan Peninsula.
阻挡撞击的策略是保障交通安全的有力保证。
Blocking impact strategy is a powerful guarantee for traffic safety.
随着金属撞击的声音自行车一辆接一辆的开始倒下。
The metal rang and the bicycles began to crash one after the other.
在月球上，登月探险者们冒着被撞击的极大危险。
On the moon, the lunar explorers ran a considerable risk of being hit.
从撞击的空气中。
修正-无人机有时飞到对象底部进行撞击的错误。
Fixed - Sometimes drones would fly beneath their target to ram.
撞击的声音，看着我混乱的表现，把一切夷为平地。
从前坚信的理念与现实撞击的次数多了，一点点动摇了。
Previous faith I ever kept was a little shaken after collision with reality more times.
他感觉细浪轻轻打在他脸上，且他能听到水波撞击的不同声音。
He felt the ripples upon his face and heard their separate sounds as they struck.
在相隔几条街的地方，人们却能听到咖啡馆里有象牙球在球台上撞击的声音。
A few streets away, the shock of billiard-balls can be heard in the cafes.
该飞机的两个机翼因受到撞击而脱落。
这些撞击会持续对地球上的生命构成自然威胁。
Such impacts continue to pose a natural hazard to life on Earth.
地质学家们在知道撞击发生的地点之前就知道撞击发生过。
Geologists knew that there had been an impact before they knew where it had occurred.
直到最近也没有人意识到，地球正受到来自太空的不可预测的猛烈撞击。
Until recently, nobody realized that Earth is exposed to unpredictable violent impacts from space.
我感到了一下轻轻的撞击，立刻就明白发生了什么。
I felt a little bump and I knew instantly what had happened.
这个网球拍能减轻撞击所产生的剧烈震动。
她于1997年被一辆飞速行驶的车辆撞击，腰部以下瘫痪。
Hit by a speeding vehicle in 1997, she was paralyzed from the waist down.
一块非常大的石头撞击了地球。
但是如此强烈的撞击应当汽化掉月球所继承的所有水分。
But such a violent collision should have vapourised any water inherent to the moon.
当粒子撞击到屏幕的时候就记录一次。
我们研究了五个分散的撞击点，这五个点都或多或少地展现出相同的东西。
We have five separate impact sites, all showing more or less the same thing.
即便如此，迫在眉睫的撞击新闻一直传到了白宫。
Even so, news of the imminent impact went all the way to the White House.
会不会发生小行星撞击地球的事件呢？
会不会发生小行星撞击地球的事件呢？
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