countdown
n. 倒数计秒
n.
倒数读秒，倒计时；大事临近的时期；准备过程，准备工作；
变形
复数：countdowns
英英释义
countdown[ 'kaunt,daun ]
n.counting backward from an arbitrary number to indicate the time remaining before some event (such as launching a space vehicle)
双语例句
用作名词(n.)
His heartbeat escalates, like the countdown for death.
他心跳加快，就象死亡在倒数。
I will never employ any device with a digital countdown.
我将不会使用任何倒数计时用具。
权威例句
CountdownCountdown to 2015: tracking intervention coverage for child survival.
Invitation card with built-in countdown feature
WHO | Countdown to 2015: taking stock of maternal, newborn & child survival
Countdown to 2015 decade report (2000-10): taking stock of maternal, newborn, and child survival.
Countdown to 2015 for maternal, newborn, and child survival: the 2008 report on tracking coverage of interventions.
Countdown to 2015 decade report (2000-2010): taking stock of maternal, newborn and child survivalWHO & UNICEFGeneva: WHO2010
Equity in maternal, newborn, and child health interventions in Countdown to 2015: a retrospective review of survey data from 54 coun...
Countdown to 2015 for maternal, newborn, and child survival: the 2008 report on tracking coverage of interventionsCountdown Coverage...
How changes in coverage affect equity in maternal and child health interventions in 35 Countdown to 2015 countries: an analysis of n...
countdown (n.)
1953, American English, in early use especially of launches of rockets or missiles, from count (v.) + down.
1. The countdown has begun for the launch of the space shuttle.
航天飞机发射前的倒计时已经开始。
《柯林斯英汉双解大词典》
2. There's one thing that all New Year's Eve parties have in common: the countdown to midnight.
所有的除夕夜派对都有一个共同点：午夜倒计时。
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3. The countdown has begun.
倒计时已经开始。
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4. The final countdown?
最后的倒计时？
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5. 100-day countdown to Shanghai World expo.
上海世博会倒计时百天。
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6. As we countdown to the 81st Annual Academy Awards.
随着第81届奥斯卡奖的倒计时。
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7. We are near the mid-point in the countdown to 2015.
我们现在已接近2015年倒计时的中点。
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8. The EU says that it has begun its 120-day countdown.
欧盟表示，120天的倒计时已经开始。
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9. I use a digital countdown timer alarm to wake myself up.
我用一个数字倒数计时器叫醒自己。
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10. The countdown to World Blood Donor Day (WBDD) has started.
世界献血日倒计时已经开始。
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11. You can use a timeline to create a personal countdown challenge.
你可以做个时间表来给自己倒计时。
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12. June 19 marks the 50-day countdown of the Beijing Olympic Games.
6月19日是北京奥运会倒计时50天。
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13. And, as the engines ignite, wait for the countdown to reach zero.
然后，当发动机点火时，等待倒计时数到零。
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14. Get involved in the Make It Happen Now - 2009 Countdown Challenge!
加入到“现在就开始——2009倒计时挑战”中来吧！
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15. Have you ever watched the countdown to the New Year on television?
你有没有在电视上看过新年倒数？
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16. I set my countdown timer alarm for 30 minutes right when I lie down.
每次我按下30分钟倒数计时器闹铃，然后就躺下。
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17. As the countdown draws closer, have some quiet drinks back at your flat.
在倒计时越来越近时，回到你的公寓来点饮料。
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18. They will then take part in a dress-rehearsal countdown a few days later.
几天以后，他们将会进行一个倒计时彩排。
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19. After the boot countdown, the system automatically invokes the boot script.
引导开始倒计时时，系统自动调用引导脚本。
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20. The countdown has started for the final launch of an American space shuttle.
美国最后一次航天飞机的发射任务已经开始倒计时。
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21. Restart the system, stop the boot countdown, and type the following command.
重启系统，停止引导倒计时，然后输入以下命令。
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22. May 2005 | Geneva - The countdown to World Blood Donor Day (WBDD) has started.
2005年5月24日|日内瓦-世界献血日倒计时已经开始。
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23. I'll use a countdown timer alarm set for 30 minutes, so I won't oversleep.
为了防止睡过头，我会用一个30分钟的倒计时器。
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24. Today marks the 100 day countdown to the opening of the World Expo in Shanghai.
今天是离上海世博会开幕倒数的100天。
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25. Today I began setting my nap countdown timer for 25 minutes instead of 30 minutes.
我尝试了25分钟倒计时闹铃，而不是30分钟的。
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26. The full launch team spent Saturday running through a complete countdown rehearsal.
发射小组已经在上周六进行了一次全员参加的发射倒计时演练。
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27. Preparations for UEFA EURO 2012 have gathered speed as the countdown continues apace.
欧足联2012年欧洲杯的准备工作因急速倒计时而加速。
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28. Some of the widgets include a countdown timer, a weather widget, and a flickr widget.
有的widget包括倒数计时部件，天气部件和flickr部件。
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29. To verify, apply power to your BeagleBoard-xM, and type a key to stop the boot countdown.
想要验证，接通BeagleBoard - xM电源，然后按一个键停止引导倒计时。
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30. The device also contained two Sunbeam kitchen timers and one electronic countdown timer.
装置中还配备了一个新光厨房定时器和一个电子倒时器。
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