This shot needs to be kept simple. No spins, no power, just get the ball over the net, aim deep and continue to close into the net.
回打半截击球要简单，没有旋转，不需要力量，就是让球回过网去，打得深一些，随球来到网前为下一拍作好准备。
Star trails of any length occur because as the Earth spins on its axis, the sky seems to rotate around us.
所有星迹形成都是由于地球绕轴自转使天空看上去围绕我们旋转而造成的。
But at least these filmmakers and a dozen others aren't afraid to put fresh spins on ancient movie formulas.
不过至少这些电影人不怕在老旧的电影公式中加点新料。
Like an ice skater pulling in her arms, the star spins faster as it shrinks, Horowitz explained.
就像滑冰选手将手臂缩进，星球在缩小的时候旋转的速度越来越快。
Then Polar Bear began to tumble. He did jumps and spins and somersaults, and stood on his head.
然后，北极熊开始暴跌。他跳跃和旋转、翻筋斗，站在他的头上。
On a computer, they've positioned the turbines close enough together that as one spins, it then directs the wind to its neighbor.
在电脑模拟中，这些新式的涡轮可以密集放置，旋转时看上去就像一体，这样可以有效将风力导向隔壁的涡轮机。
The small rota diameter does mean she spins very fast and their is quite a bit of tip noise, but not enough to worry about.
小罗塔直径意味着她旋转非常快，他们是相当多的冰山噪音，但不足以担心。
It's as if the spinning Earth were immersed in honey, Everitt explained. "When it spins, the Earth will drag the honey with it, " he said.
这好象是旋转的地球浸入到了蜂蜜里，埃弗里特解释道，“当地球旋转时，它会拖曳蜂蜜一起旋转。”
Gina : I try to always think about and experiment with new ideas, post spins, publishing formats, and coverage areas to stay out of a rut.
吉娜：我常常在尝试着去思考实验新的想法，编辑些新的东西，在出版格式和覆盖范围上做些调整来避免枯燥乏味。
You jump into the driver's seat, open up the throttle, the fan spins up, the wind launches. . .
你跳进驾驶座，打开油门，风扇转速上升，风轮牵引起飞…
Surprisingly , one of the most promising host materials for spins turned out to be diamond.
令人惊讶的是，用来装载自旋的材料里，最有前途的竟然是钻石。
He gets his shirt off, spins it through the air over his head, flings the shirt away.
他拿着脱下来的衬衣在头顶上挥舞着扔出。
The purse-web spider spins a silken tube like a crooked finger of a glove sticking out of the ground.
囊网蜘蛛织出的丝网是管状的，就像手套上一个弯曲的指头戳出地面。
The wind spins the blades, which turn a shaft connected to a generator that produces electricity.
风吹动叶片旋转，叶片带动连接发电机的轴转动产生电流。
The hot salt is then used to boil water, and as in any other generator, this steam spins a turbine to generate electricity.
高温的熔盐用来加热水，就像在任何其他发电机上一样，这些产生的蒸汽用来旋转涡轮发电。
Rioting in Xinjiang province spins out of control, forcing a state Internet shutdown across an area three times the size of California.
新疆的暴力事件发酵使得政府切断了整个区域的互联网，新疆是加州的三倍大。
This law of physics explains why when a figure skater pulls in her arms when executing a turn, she spins more quickly.
这条物理定律解释了为什么一名花样滑冰运动员转弯时，收起臂膀转得更快。
The earth spins around on its axis as it travels around the sun.
地球绕地轴自转的方向和它绕太阳公转的一样。
Invited to display it, he lifts a heavy stone slab onto a metal spike in the ground and spins it to a blur with a bamboo stick.
记者邀请他展示一下。他托起一个沉重的石板放在地上的一个金属钉子上，用竹棍使其旋转。
Inside a stainless steel tank the size of a Jacuzzi, milk spins in a high-speed centrifuge that screams like a jet engine.
按摩浴缸大小的不锈钢水箱中，正在处理乳汁的高速离心机发出飞机发动机一般的轰鸣。
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