They train dogs to sniff out drugs.
他们训练狗嗅出毒品。
The dogs are trained to sniff out drugs.
这些狗是经过训练的嗅毒犬。
A few groups even trained dogs to sniff out the goods.
一些群体甚至训练狗去寻找食物。
I bet my broker could sniff out some good ones for you.
我相信我的股票经纪人会帮我找出一些好股票。
And the park has trained a beagle, named Python Pete, to sniff out the snakes.
公园方面也训练了一只名叫“蟒蛇保险箱”的小猎犬，用它来寻找蟒蛇。
He tried to sniff out the reason for the unpleasant feelings between them.
他试图弄清造成他们两人不愉快的缘由。
In fact, these are the same molecules used by nerve cells in your nose when you sniff out a scent.
实际上，那些就是我们鼻子闻气味时需要的神经细胞。
They have the same sensitive smell detection as dogs and are now being trained to sniff out trouble.
黄蜂具有和狗一样敏感的嗅觉，它们正在被训练如何嗅出麻烦。
Dad doesn't let them go hungry, however-he hides food nearby, helping teach the pups to sniff out a snack.
爸爸没有让他们挨饿，不过他躲进附近的食物，帮助教导幼狐嗅出一个小吃。
At home leaders must learn that voters are less tribal, more critical and better able to sniff out hypocrisy.
而国内的领导人必须认识到，选民在种族方面的东西要少了，而同时又更有批判性，更具识别伪善的能力。
Male black widow spiders can sniff out a well-fed female simply by walking on her web, according to researchers.
研究人员称，雄性黑寡妇蜘蛛只需行走在雌性黑寡妇织的网上就能嗅出其是否吃饱。
The ability to sniff out and untangle the subtle threads that weave into complex wine aromas is essential for tasting.
对于品酒而言，辨别一种葡萄酒中所混合的各种香味的能力是必不可少的。
Still widely used, this electronic nose is able to sniff out a few parts per trillion of chemicals found in the soil, water or air.
这种仪器直至今天仍然广泛使用，它可以从土壤、水或空气中发现的数以万计的化学物中嗅到一部分（需要的）的东西。
As important has been the bloodhound-like ability of Germany's firms to sniff out niches where competition is the least fierce.
更重要的是，德国企业对于竞争最不激烈的利基市场如猎犬般灵敏的嗅觉。
One factor behind the swift recovery, traders say, were funds that use computers and formulas to sniff out bargains in the market.
交易员们说，迅速反弹背后的一个因素是使用电脑和公式在市场中寻找低价买进机会的基金。
The enzyme may also help break down pheromones, adding to evidence that an ability to sniff out rivals can trigger aggressive behaviour.
这种酶还可能有助于降解信息素，并且增加了有关发现对手的能力能够引发好斗行为理论的证据。
Researchers at Indiana University in Bloomington have come up with a way to track Twitter feeds and sniff out those tweets that might be lies.
印地安纳大学布卢明顿分校的研究员们想出一种追踪“微博馈送”的办法，嗅探可能是谎言的微博内容。
To that end, read on for two questions you can ask in future interviews that will help you sniff out the perfect people to add to your team.
综上所述，在未来的面试中，你可以提出下面这两个问题来帮助你找到合适的团队成员。
LONDON (Reuters) - Dogs can sniff out unfair situations and show a simple emotion similar to envy or jealousy, Austrian researchers reported Monday.
澳地利的研究者们周一报告说：狗能够察觉对自己不公平的处境并且表现出一种近似嫉妒的简单情绪。
The spiders in the experiment could not see or touch other spiders around them. They instead were able only to sniff out potential mates and competition.
在这个实验中，这些蜘蛛不能看见和接触它们周围的其他蜘蛛，它们只能嗅出潜在的配偶和竞争对手。
Time Warner, the biggest media group of all, is under attack from Carl Icahn, a corporate predator perfectly adapted to sniff out the weak and vulnerable.
世界最大的传媒集团——时代华纳（Time Warner），正遭受来自卡尔•伊坎的攻击——此人敏于发现并收购企业中的市值低落者，有“企业掠夺者”之称。
Place a meal or treats in spots around the house for him to sniff out, or “feed him out of a food-dispensing puzzle toy instead of his bowl, ” says Andrea Arden.
比如，把食物或奖励藏到家里的某些角落，让它自己去嗅出来；或者，你也可以“用食物玩具来给狗喂食”，安德里亚·雅顿说。
These data could be consulted by browsers or third-party plugins to sniff out unusual changes in security documents and warn users—or simply prevent a connection.
这些数据可以通过浏览器或第三方插件进行咨询来嗅出安全文件里不一般的变化并警告用户---或完全地阻止连接。
Today's policymakers see such a regulator, which would monitor the health of the financial system and sniff out incipient problems, as an important improvement.
此类监管机构将监测金融系统的健康状况，并于早期发现病症所在。对今天的决策者而言，这是个重要的改进。
Mosquitoes behind malaria follow carbon dioxide exhalations until they're close enough to sniff out our feet, a strategy that researchers hope to exploit to stop them.
传播疟疾的蚊子在近距离闻到我们脚丫的气味之前，根据二氧化碳呼出寻找目标。研究人员希望利用这些来对付蚊子。
Knowing more about how our noses really work, he says, will help researchers better develop electronic noses that can assess food quality and even sniff out explosives.
了解更多关于人类鼻子的工作原理，他说，将有助于研究人员更好地开发可以评估食品质量，甚至嗅出爆炸物的电子鼻。
Prisons in Maryland, Virginia, California and Pennsylvania are using specially trained dogs to sniff out phones hidden inside cells and squirreled away in common areas.
在马里兰州、弗吉尼亚州、加利福尼亚州、宾夕法尼亚州的监狱里，人们正用专门训练的警犬来寻找藏匿在牢房和公共区域的手机。
Prisons in Maryland, Virginia, California and Pennsylvania are using specially trained dogs to sniff out phones hidden inside cells and squirreled away in common areas.
在马里兰州、弗吉尼亚州、加利福尼亚州、宾夕法尼亚州的监狱里，人们正用专门训练的警犬来寻找藏匿在牢房和公共区域的手机。
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