Escape velocity is simply the speed of an object that's shot out of a cannon the minimum initial speed so that the object could later escape Earth's gravity on its own.
逃逸速度就是一个物体的速度，比如说，从加农炮中射出的最小初始速度，这样这个物体以后就可以自己脱离地球的引力。
His hand shot out to grab her.
他猛地伸出手去抓她。
He shot out his hand to grab her.
他猛地伸出手去抓她。
As soon as she got close, the old woman's hand shot out.
她一靠近，那个老妇人的手就猛地伸了出来。
He shot out his right arm and landed a punch on Lorrimer's nose.
他突然抡起右臂，一拳打在洛里默的鼻子上。
One big mottled arm shot out and caught Toad by a fore-leg, while the other-gripped him fast by a hind-leg.
一只长斑点的大胳膊猛地伸出来，抓住托德的一条前腿，另一只手抓住他的一条后腿。
"We saw this fish pounce a couple of times," says photographer Tim Laman. "His mouth shot out and back in a fraction of a second."
“我们见过这只鱼的数次突袭。”摄影师蒂姆·雷曼说。“它的嘴一开一合仅需一瞬间。”
He suddenly shot out his fist.
他突然打出一拳。
The snake 's tongue shot out .
蛇飞快地吐出芯子。
他迸出几句怒气冲冲的话。
蛇的舌头突然伸了出来。
他严肃地撅着嘴。
As the car hit the tree he was shot out.
汽车撞在树上，他被猛地摔了出来。
He shot out of school when the bell rang.
当铃声响了时，他飞快地跑出学校。
The pipe burst and a spout of water shot out.
水管破裂了，一股水喷了出来。
As the teacher turned his back, the child shot out his tongue.
老师转过身时，那小孩伸了一下舌头。
The trapped men shot out through the windows at their attackers.
那些被围困的人从窗户里向进攻者开火。
A rabbit shot out and disappeared into the other side of the bush.
一只兔子突然窜了出来，又消失在灌木丛的另一头。
Eventually, screwing up his courage, Walters shot out several balloons.
最终，Walters鼓起勇气，向几个气球开了枪。
The great white shot out of the water, thrashing Endris like a wet towel.
大白鲨冲出水面，像一条湿毛巾一样打在 Endris身上。
Flames and smoke shot out of two floors of the building and debris rained down.
大火和浓烟从公寓的两层楼中冒出，残骸如雨点般的飞落。
Each time Fergie wore Missoni in Cannes last week, the brand shot out a release.
上个月，每次菲姬在戛纳穿上Missoni，这个品牌都会发布新闻稿。
A laser is shot out, and then it's read by a detector, producing an almost perfect reading.
一束激光发出，被一个探测器接收，产生一个几乎完美的接收。
In several cases, rogue satellites have been shot out of the sky to prevent them crashing to Earth.
在许多场合中，失控的卫星被射向太空，以避免与地球相撞。
Movies are often shot out of sequence, but this scene in 'Spider-Man' appears to be a pretty big oversight.
电影通常不是按情节顺序拍摄的，但是蜘蛛侠的这个镜头也太疏忽了。
Fiona smiled as she pressed a button on her watch. Green lights shot out and hit the rock, immediately burning it.
霏欧纳笑着说，她在自己的手表上摁了一下，绿色光线从中射出，击中了石头，很快就把那块石头点着了。
With the financial heart shot out of the economy, tax revenues have fallen dramatically just as social spending has increased.
随着金融中心在经济中的脱颖而出，财政收入却迅猛骤降，相反，社会开销却处于上升趋势。
Flames 20-30 feet high shot out of the building, just north of the landmark CCTV tower designed by Dutch architect Rem Koolhaas.
火焰有20 - 30英尺高冲出这座建筑，位于由荷兰建筑师Rem Koolhaas设计的标志性建筑CCTV新主楼的北部。
On the green on your first shot out of a bunker means that each time you have given yourself a legitimate chance to complete the up and down.
每次能一杆将小白球打出沙坑上果岭就意味着，你给到自己合理的机会去做到一切一推。
On the green on your first shot out of a bunker means that each time you have given yourself a legitimate chance to complete the up and down.
每次能一杆将小白球打出沙坑上果岭就意味着，你给到自己合理的机会去做到一切一推。
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