Insects, birds arid fish tend to be the creatures that humans feel furthest from.
昆虫、鸟类和鱼类往往是人类感到最没有亲切感的生物。
He says that rooks, the chosen birds, are considered to be particularly intelligent.
他说，天选之鸟秃鼻乌鸦是特别聪明的。
The themes can be figures, landscapes, flowers and birds, and the techniques can be divided into figurative painting and freehand painting.
题材可分人物、山水、花鸟等，技法可分具象和写意。
Last time, we covered the dances honey bees do to indicate where food can be found and the calls and songs of different types of birds.
上节课我们讲了蜜蜂用舞蹈来表明哪里可以找到食物，以及不同种类的鸟的叫声和歌声。
They would be different from the birds in India and it might amuse her to look at them.
它们会和印度的鸟不一样，她看它们也许会觉得有趣。
The beetle larvae have a distinct chemical make-up, which can be traced through the feathers and blood of birds that eat them.
甲虫幼虫含有独特的化学成分，从猎食它们的鸟类的羽毛和血液中可以找到这种成分的痕迹。
Most of the time, when birds are engaging in distraction displays, they are going to be pretending either that they have an injury or that they're ill or that they're exhausted.
大多数时候，当鸟类试图转移对方注意力的时候，它们会假装自己受伤或生病了，或者很疲惫。
Attracting numbers of birds continually to the same spot can be harmful to them, particularly species that pick food from the ground contaminated by the droppings of other birds.
持续吸引大量的鸟类到同一地点对它们来说是有害的，尤其是那些在被其他鸟类粪便污染的土地上觅食的鸟类。
The units can be used to generate tiny amounts of power, and in principle, giant dipping birds could be constructed which would generate more power.
这些装置可以用来产生少量的能量，而且原则上，可以制造出能产生更多能量的巨型蘸水鸟。
The virus is transmitted to humans by close contact with infected birds or their excrement, and cannot be passed from human to human.
该病毒通过与受感染的鸟类或其粪便的密切接触传播给人类，不能在人与人之间传播。
They will tum out to be the second-largest species of birds to become extinct.
它们将成为第二大灭绝的鸟类。
At last, I killed some birds and hung them among the crop, hoping they would serve as the scarecrows, which turned out to be successful.
最后，我杀了几只鸟，把它们挂在庄稼里，希望它们能充当稻草人，结果我成功了。
They should then be able to gauge the extent to which individual birds depend on using sticks to feed themselves.
这样他们应该能够衡量出每只鸟在多大程度上依赖枝条来养活自己。
However, food boxes' position with respect to the surroundings could be changed by revolving either the inner cage containing the birds or the outer walls, which served as the background.
但是，通过旋转鸟笼内部（鸟在里面）或者旋转充当背景的外墙，餐盒与周围环境的相对位置可能会发生改变。
When this happens, the parent birds usually won't care, other than to be a little more careful than normal.
当这种情况发生时，成鸟通常不会在意，只是会比平时更加小心一点。
Assigning different jobs to different brain halves may be especially advantageous for animals such as birds or fish, whose eyes are placed on the sides of their heads.
将不同的工作分配给不同的大脑半球，可能对鸟类或鱼类等动物特别有利，因为它们的眼睛长在头部两侧。
As the name suggests, you'd be following the river for most of the way, and you get to see some of our beautiful native birds, but the track also goes through a densely forested area.
正如其名，你们的大部分路线是沿着河走的，你们会看到一些我们本地美丽的鸟类，但这条路线也会穿过一片密集林区。
Animal signals, such as the complex songs of birds, tend to be costly.
动物发出的信号，如鸟类复杂的鸣叫声，往往代价高昂。
There are some flowers that can only be pollinated by the humming birds.
有些花只能靠蜂鸟授粉。
With the inchworm, the redbreast flew to where other birds needed to be measured.
知更鸟带着尺蠖飞到了其他鸟需要掂量的地方。
The birds will be encouraged to clean the park through the use of a small box that delivers a small amount of bird food each time the rook deposits a cigaret and/or a small piece of rubbish.
每当白嘴鸦丢下一根香烟或一小块垃圾的时候，人们就会用一个装了鸟食的小盒子来鼓励鸟儿们打扫公园。
Every time I was with him, I'd have to be quiet to hear the flying birds and the talking trees he heard.
每次我和他在一起，我都必须安静下来，才能听到他所听到的飞鸟和树木说话的声音。
In the future, they hope birds will live in the birdhouse and the heat of its green light will be used to keep birds warm in winter.
未来，他们希望鸟类能住在鸟窝里，鸟窝中绿光的热量可以用于给鸟类在冬天保暖。
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。
With a brain "the size of a walnut," as she puts it, the birds display what appears to be the cognitive potential of a young child.
她认为：这些大脑只有核桃大小的小鸟表现出的却是一个小孩可能会学会的认知能力。
But if researchers can figure out how the birds navigate, conservationists may be able to trick the birds into staying where it's safe.
但是如果研究者可以指出这些鸟类是如何导航的话，保护主义者就可能会使用一些人工手段将这些鸟类留在对于它们来说安全的地方。
Yes, the birds can be a good lesson for us.
是的，那飞鸟为我们上了很好的一课。
Every day the burdens seemed lighter and lighter, until the loads seems to be lifting the birds, instead of the birds carrying the burdens.
每天负担的重量好像一点一点的减轻了，直到这负担似乎在向上推升着小鸟，而不是小鸟承担着负担。
To achieve these, the birds must be at least partially confined, so need to be provided with all or most of their nutritional requirements.
为此，必须对家禽进行圈养，至少是一定程度上的圈养，所以需要满足其所有或大部分营养需求。
To achieve these, the birds must be at least partially confined, so need to be provided with all or most of their nutritional requirements.
为此，必须对家禽进行圈养，至少是一定程度上的圈养，所以需要满足其所有或大部分营养需求。
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