And since they are both mathematically related, we can then determine the velocity of the first particle, so we'd know both its position and velocity without having to measure them both.

因?yàn)樗鼈冊(cè)跀?shù)學(xué)上有相對(duì)關(guān)系 我們之后可以計(jì)算出 第一個(gè)粒子的速度 所以我們不用兩個(gè)都測(cè) 就知道兩個(gè)的位置和速度

I caught you as you were falling at terminal velocity.

是你從樓頂自由落體時(shí) 我接住了你

She hit the road with significant velocity.

她掉到地上時(shí)速度一定很快

we'll know our intercept point and velocity.

我們就能知道對(duì)接位置和速度了

And drop it to get the same terminal velocity.

把它扔下 達(dá)到一樣的終極速度

And, most importantly, he was traveling at terminal velocity.

而最重要的是 豬以終極速度下落

Once the boys reach escape velocity,they're on their own.

小蝌蚪一旦解放,他們就自由了

We've adjusted our velocity to match their speed.

我們調(diào)整了自身速率以和他們匹配

His injuries would require much more velocity.

造成這種傷害得有更大的速度

A bullet has a higher velocity, but they don't contain plastic.

子彈速度更快 可是不含塑料