查询词典 swing back

In golf swing, it takes 0.8 s from the end of back swing to impact, if the average angular acceleration is 1.5 rad/s2, what is the angular velocity at the impact?

举例 examples ：1。高尔夫挥杆，自后往前至击球点费时0.8秒，已知平均角加速度为1.5rad/s2，求在击球点的速度为何？

I like to swing the hammock between these trees and swing it back and forth.

我喜欢把吊床悬挂在那些树上，然后前前后后的摇晃著。

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个人用品：高尔夫球(14种)、捞球器(16种)、小球袋、画球器、印球器、吸球座、高尔夫鞋、鞋钉、取钉器、帽子、手套、毛巾、伞、望远镜测距仪、测速测距仪、手提袋、冰袋、球托架、球托TEE (8种)、高尔夫工具、配重铅条、球展示柜等；3、高尔夫礼品：推杆器礼品套装、折合杆精装、高尔夫挂表、香表座、桌上用品、奖杯、高尔夫画等；4、球具及相关配套件：球具、特色杆、握把、胶套、球杆、铁杆架、球具架、推杆夹、球头、球头套、球袋、球袋挂牌、枪袋、球包外套、球包雨罩等；5、球具检测维修生产设备：假平衡秤、级数板、扭力测量器、退杆机、磨杆机、球头烤箱、球杆烤箱、喷漆台、装握把机等

Arguably, the nozzle to limit position paper, as soon as possible, and it's jitter destroyed the suction nozzle swing movement and the co-ordination of the aliquation valve, causing the pendulum back through the nozzle, the paper could not be immediately spoiledour suction nozzle feed to end just swing pressure wheel has come down upon the relationship between the paper over, resulting in a swayig press paper round has not yet been pressed paper, paper suction nozzle the cardboard in place, and with live paerboard to move back a little bit, causing a pause.

按理说，吸嘴摆到极限场所答当即不收纸，而这种抖不静爱护了吸嘴摆不静不静息与呼气阀的打扰，使得吸嘴往回摆时，未能当即不收纸，爱护了吸嘴送纸到尽脚时摆不静压纸轮恰好压住纸的移交干系，导致摆不静压纸轮还来压住纸，递纸吸嘴不离已把纸板送到位，并带住纸板此后定一下，引起迟滞。

Meantime, his rival John McCain is making a seven-state swing back to his Arizona home.

同时，它的竞争对手JM正资进行七个州的游说回到亚利桑那州的家中。

As in the past, the pendulum of what is deemed unacceptable will probably swing back.

历史告诉我们，被裁定为不合时宜的事物很可能卷土重来。

To swing back the arm and raise the foot in preparation for pitching the ball.

这人是个优秀的选手，可他投球前作挥舞手臂活动时间太长了。

And after 30 minutes the big iron block began to swing back and forth lick the pendulum of a clock .

又过了30分钟，这个500磅的大铁块就像钟摆一样摇摆起来。

To swing back and forth with a steady,uninterrupted rhythm.

持续周期性地摆动以稳定的、不间断的节奏来回摇摆。

Meantime, his rival John McCain is making a seven-state swing back to his Arizona home.

同时，他的竞争对手麦凯恩在做了七州巡回之后回到了家乡明尼苏达州。

I'm strongly against the death penalty — it's an eye for an eye.

我不赞成死刑——这是以牙还牙的报复行为。

And to get you the support you need, we're enlisting all elements of our national power: our diplomacy and development, our economic might and our moral suasion, so that you and the rest of our military do not bear the burden of our security alone.

并给你们所须的支援，我们正徵召国家所有各种的力量：我们的外交及发展，我们的经济力量与道德劝说，所以你们与其他军人不须要孤独地负起国家安全的责任。