Unmanageable. Used of animals, especially cows or horses.
难控制的。用于动物，尤其是奶牛或马。
Last time, we discussed some patterns of animal behaviour, and in today's lecture we will concentrate on the methods used in the study of animals.
上节课我们讨论了动物行为的一些模式，今天的课我们将集中讨论动物研究中使用的方法。
These extreme shifts would have put a lot of stress on the bodies of animals that were used to a more moderate range of temperatures.
对于已经习惯较为温和的温度范围的动物来说，这些极端变化会给它们的身体带来很大压力。
Increases in seeds from pioneer plants and systematic changes in the animals hunted and the trees used for construction and fuel are evidence of environmental degradation.
先锋植物种子的增加，被猎杀的动物以及用于建筑和燃料的树木系统的变化是环境退化的证据。
Ultrasound is used by many animals that detect and some of them send out very high frequency sounds.
许多动物都用超声波来进行侦查，有些动物还能发出非常高频的声音。
People used them for cutting meat and skin from dead animals, and also for making other tools out of wood.
人们用它们来切死动物的肉和皮，也用木头来制作其他工具。
They used to paint pictures of the animals they wanted to catch and kill.
他们常常画他们想要抓捕与杀死的动物。
This was an important business before the days of tractors when many families made a living from farming, and mules were used as work animals.
在拖拉机出现之前，这是一项重要的业务。当时，许多家庭以务农为生，骡子被用作役畜。
We used to have the main feeding time in the afternoon at around 3 pm, but we found that some of the animals got a bit hungry waiting until then and so we now have it at noon.
我们过去主要的喂食时间是下午3点左右，但我们发现等到那时有些动物会有点饿，所以我们现在的喂食时间是中午。
The creative team behind "Apes" used motion capture technology to create digitalized animals, spending tens of millions of dollars on technology that records an actor's performance and later processes it with computer graphics to create a final image.
“Apes” 背后的创意团队使用动作捕捉技术创建数字化的动物，花费数千万美元来记录演员的表演，之后使用电脑绘图技术进行处理，最终成像。
Paper-cuts were used for many purposes, and everything can become the theme of paper-cuts, from people to the things that can be used in everyday life such as birds, flowers, and animals.
剪纸有很多用途，任何东西都可以成为剪纸的主题，从人到日常生活中可以使用的东西，如鸟、花和动物。
This was an important business before the days of tractors, when many families made a living from farming and mules were used as work animals.
在没有拖拉机的年代，大部分家庭将骡子作为役畜来耕地谋生，这是当时很重要的产业。
As research techniques become more advanced, the number of animals used in experiments may decrease, but stopping testing on animals altogether is a long way away.
随着研究技术变得更先进，实验中使用的动物数量可能会减少，但完全停止在动物身上实验还有很长的路要走。
The researchers used four different experiments to separate out the influence of male and female factors on reproductive success -- something that is difficult to study in wild animals.
研究人员采用了四种不同试验找出公鸡与母鸡对繁殖成功率的影响---虽然野外动物的研究存在某些困难。
In making this transition, animals hung on to the same switch arrangement and the same sets of regulators used by the ancestors, but they added a splendid additional idea.
在这个变化过程中，动物继续选择祖先使用开关排列和调控器，但是他们加入了一个非常好的创意。
Why do you think the vast majority of antibiotics sold in this country are used on farm animals?
你认为这个国家绝大多数销售的抗生素用于农场动物是为了什么？
Not only for food, but as beasts of burden, as raw materials and assources of captive entertainment — which is the way animals are used in zoos, circuses and the like.
动物不仅用作食物，而且用于驮货、作为原料、作为捕获物供娱乐-这就是动物园、马戏团之类使用动物的方式。
However, in his mind, those concerns do not outweigh the impact of the torture on the animals used for cosmetics testing.
然而，在他的观点中，这些都比不上化妆品实验中对动物的折磨更重要。
But the kinds of cells they independently studied could not be used to create gene-targeted animals.
但是他们各自所研究的细胞类型不能用来培育基因靶向动物。
Claridge used the European truffle product because it was easy to get-his team will next see the reaction of native animals to native truffles.
克拉里奇之所以使用这种欧洲松露作饵是因为它在本地就能找得到，所以他的小分队的下个任务就是观察动物们对本地松露的反应。
Of course, millennia ago, when we first began making those weapons, they were used not only to kill each other, but also to hunt the animals that would feed the tribe.
当然，几千年前，我们第一次制造出这些武器时，我们并不是用来互相厮杀，而是用于捕杀一些猎物以供部落食用。
Some of these responses have previously been used as indicators of an emotional reponse in animals.
这些反应曾被用作动物情绪反应的指标。
There have been 50, 000 cases of acute watery diarrhoea in Somalia this year as pastoralists drink dirty water instead of the milk they used to get from animals, which have starved to death.
由于动物饿死无法提供畜奶，今年索马里的牧民得改喝不卫生的水，致使50,000人患急性水样腹泻。
In the study of deaf animals, researchers found that brain regions that would normally have assisted in hearing were taken over and used to enhance vision instead.
在对失聪的动物的研究中，研究人员发现大脑原本帮助听觉的区域被取代来提高视觉。
He used the word fauna in the title of his work on animals and that's why English speakers began using it.
他在自己关于动物的著作里使用了fauna作为标题，从此后说英语的人便开始使用它了。
85 per cent of animals used to produce fur are commercially farmed.
在用于毛皮工业的动物中，有85%是由营利性农场养大的。
85 per cent of animals used to produce fur are commercially farmed.
在用于毛皮工业的动物中，有85%是由营利性农场养大的。
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