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track down

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track down是什么意思
英式音标:[træk daun]英式读音
美式音标:[træk daʊn]美式读音
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词义:

释义

追捕到,追查出;追寻;查获;

英英释义

track down

v.pursue for food or sport (as of wild animals)

同义词:huntrunhunt down

用法:

双语例句

After many days,the hunters were able to track down the dangerous bear.
经过多天跟踪追捕,捕猎者们终于找到了那只危险的大熊。

I haven't tracked down the source of this rumor.
我还没有追查到这个谣言的根源。

It took the police several days to track down their quarry.
警方用了几天时间追查到案中目标。

权威例句

TRACK DOWN

Tudor domains track down DNA breaks.

Patients Help Track down Disease Gene

Using genes to track down Indo-European migrations

How phagocytes track down and respond to apoptotic cells.

Schools Track Down Truants Educators Propose Giving an F to Students Missing 9 Days

Biomedical research. Patients help track down disease gene

How human leukocytes track down and destroy pathogens: lessons learned from the model organism Dictyostelium discoideum

Surface structure and reactivity of aromatic molecules: can we track down trends in the periodic table?

Can neural stem cells be used to track down and destroy migratory brain tumor cells while also providing a means of repairing tumor-...
同义词:chase
造句:

1. She had spent years trying to track down her parents.

她已经花了多年试图找到她的父母。

《柯林斯英汉双解大词典》

2. I hope the police track down these perverts and charge them with rape.

我希望警方追查这些性变态者,并以强奸罪起诉他们。

《柯林斯英汉双解大词典》

3. Car manufacturers stamp a vehicle identification number at several places on new cars to help track down stolen vehicles.

汽车生产商们在新车车身的几个地方打上车辆识别码以帮助追查被盗车辆。

《柯林斯英汉双解大词典》

4. The police have so far failed to track down the attacker.

警方至今未能追捕到攻击者。

《牛津词典》

5. In Amsterdam, officials are using Airbnb listings to track down unlicensed hotels.

在阿姆斯特丹,官员们正使用爱彼迎名单来追踪无证经营的酒店。

youdao

6. These are easy enough to track down.

这些很容易追踪。

youdao

7. The best way to discover them is to measure these items explicitly and track down problems as they are revealed.

发现这些问题的最佳方式是显式度量这些项目,并且在问题暴露时对它们进行跟踪。

youdao

8. You may need to track down drivers for some hardware.

您可能需要跟踪一些硬件的驱动程序。

youdao

9. If you have duplicate ID attributes, then results are unpredictable but generally not what you want, and the problem can be maddening to track down.

如果您有重复的ID属性,那么结果是不可预知的,但是,通常这不是您希望的结果,并且问题非常难以确定。

youdao

10. The internet helps to identify and track down the perpetrators but increasingly it is becoming part of the problem.

网络在帮助识别以及跟踪罪犯方面起到了一定的作用,同时它也滋生了许多问题。

youdao

11. "They patrol with vehicles carrying German-made radio detectors to track down and hunt users," he said.

他们开着车,带着德国制造的无线电探测器来跟踪并搜寻手机用户。

youdao

12. This can result in undefined and unexpected behavior, which can be difficult and time-consuming to track down.

这可能导致不明确、不可预见的后果,要跟踪这种情况也是很困难很耗时间的。

youdao

13. The survey also found that more Americans are using Internet search engines to track down news on topics of interest.

调查也发现多数美国人会使用互联网搜索引擎来跟踪特定话题的新闻。

youdao

14. Metadata can be used to create documentation, to track down dependencies in code, and even to perform rudimentary compile-time checking.

元数据可以用于创建文档,跟踪代码中的依赖性,甚至执行基本编译时检查。

youdao

15. Many of the stricken families were farmers or migrant workers, whose restless lives may make them difficult to track down.

许多患儿家庭是农民或农民工,其不安定的生活使他们难以继续追踪这件事。

youdao

16. Pakistan seems to have helped the United States track down bin Laden's lair, as Obama acknowledged.

按奥巴马所言,美国追踪本•拉丹的藏身之处,似乎得到了巴基斯坦的协助。

youdao

17. Track down the root cause of reliability, availability, or scalability issues in your deployed applications faster and easier than ever before.

比以往任何时候都更快更容易地在已部署的应用中追踪导致可靠性、可用性或者可扩展性问题的根源。

youdao

18. These facts make a code failure due to double-checked locking very difficult to track down.

这些事实将导致代码失败,原因是双重检查锁定难于跟踪。

youdao

19. My attempt to track down those unpublished studies is described in my second book, No Two Alike [W. W. Norton, 2006].

我努力地追踪这些“未发表的研究”,在我的第二本书《没有两个人是一样的》(W.W.诺顿出版社,2006)中进行了阐述。

youdao

20. This allowed us to find changes easily, and if needed to track down any performance issues.

这使得我们可以简便地查找更改,并且如有需要,可以找到任何性能问题。

youdao

21. Not only can this be a painful experience, but it makes it rather difficult to track down the source.

这不仅仅是一个痛苦的经历,这还让医生难以确定疼痛的原因。

youdao

22. After reviewing one incoming guest's file, staff discovered they needed to track down a particular 'tissue,' says Ms. Garay.

加雷说,浏览完一位即将入住的客人的档案后,员工们发现他们需要找到一种特别的“纸巾”。

youdao

23. You don't need to waste time trying to track down video drivers or SCSI drivers.

您不必将时间浪费在尝试寻找显卡驱动程序或SCSI驱动程序上。

youdao

24. Some are users of illegal file-sharing networks who want to be harder to track down.

一些是非法文件共享网络用户-他们想要的就是监管者难以追查出其网上活动。

youdao

25. "These things are notoriously hard to track down," he said.

“这种不名誉的事很难追踪。”他表示。

youdao

26. The full scale of the tragedy is only now becoming apparent as helicopters track down survivors straggling towards safety.

随着直升飞机找到零星的幸存者,这场悲剧的整体规模现在才开始变得清晰。

youdao

27. Initially the FBI said it wanted to track down infected computers in the botnets it had identified and warn their owners.

最初,FBI表示,它希望在僵尸网络中追捕到它已确定并警告过其拥有人的那些受感染电脑。

youdao

28. A friend had to track down more ground beef, but even that was not enough.

她的一个朋友不得不去购买更多的牛肉饼,但那也不够。

youdao

29. If there are major outliers, the team will track down more information to verify the original source.

当发现较大的异常时,他们会追溯更多的信息来验证原始数据源。

youdao

30. Now that Athens has a computerised land registry, it should be easier to track down and prosecute tax evaders.

既然雅典有一个计算机化的土地登记制度,应该很容易查获避税行为和对避税者进行起诉。

youdao

track down

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