We do not ruin urban conservation areas.
我们不会破坏城市保护区。
Because many palaeontologists base their work on the shape of fossils alone, their methods of conservation are not designed to preserve DNA.
由于许多古生物学家的工作仅基于化石的形状，因此其保存方法并非旨在保存DNA。
Although not among the most endangered tortoises and turtles according to the turtle Conservation Coalition, the snapping turtle is listed as threatened.
尽管鳄龟还没有被列在在龟保护联盟最危险龟类的名单中，但它也是十分具有威胁性的。
We need to urgently recognise that conservation means the protection and restoration of natural habitats, not keeping animals in cages.
我们迫切的需要认识到这种动物保护的途径是对自然栖息地的保护和修复，而不是在笼子里饲养动物。
Now, in physics we do believe very strongly in the conservation of energy, not necessarily in the conservation of kinetic energy.
在物理中我们并非坚信，能量是守恒的，这并不是一定的，动能不一定守恒。
Scientists at the Smithsonian Conservation Biology Institute, however, have found that that may not be the case.
然而，来自史密森生物保护研究所的科学家们发现，这一点可能不是关键因素。
He is adamant that this is not a perpetual motion machine, and does not violate the law of conservation of momentum because different reference frames apply to the drive and the waves within it.
他坚持认为这并非永动机，也没有违反能量守恒定律，因为驱动器和里面的微波使用不同的坐标系。
Tax deductions for conservation easements are not new.
税收扣除用作保护管理权交易也不是什么新鲜事。
That ethos is still there, but now it's also about conservation. And it's not just a worthy project.
那种信念还是在的，但现在也是与节能有关。
A famous line from the World Conservation Strategy reads, "we have not inherited the earth from our parents; we have borrowed it from our children."
《世界自然资源保护大纲》中有一句名言：“地球不是我们从父辈那里继承来的，而是我们从自己的后代那儿借来的”。
But the reason that international whale conservation work continues is not just because whales are endangered.
但是，国际鲸保育工作继续的理由并不仅仅因为鲸是濒临灭绝。
One of the original founders of Greenpeace in the 70s, Watson warned whalers that if they did not comply with international conservation law, his organisation would sink their boats.
作为70年代绿色和平组织的创始者之一，瓦特森警告捕鲸者，如果他们不遵从国际保护法，他的组织将会使他们捕鲸者的船沉没。
Their conservation is not entirely theoretical: they swap stories about the experiments they perform in rudimentary labs built in their kitchens, basements and garages.
他们的交流不完全是理论性的：他们相互交流彼此在厨房，地下室和车库的简陋实验室进行实验的故事。
Mumbai may have the largest number of art deco buildings after Miami, but conservation is not on the minds of most Mumbaikars.
孟买也许是除迈阿密外拥有最多装饰艺术建筑的地方，但大多数孟买人却并不想保持原样。
Recent funding for a conservation plan, through Birdlife Asia, a conservation group, is a start. But protecting colonies from egg-hunters is the immediate challenge, and not only in Zhejiang province.
最近，由亚洲鸟类保护组织提供的一笔用做保护计划的资金启动，但是保护那些繁殖地不受偷蛋者的侵扰是一个迫在眉睫的挑战，不光在浙江。
Energy conservation and potential tourism boosts are not the only reasons that year-round daylight saving has garnered some support.
节约能源和促进旅游业增长并不是全年夏时制获得某些人支持的全部原因。
Japan has been under pressure from conservation groups, the United States, Australia and New Zealand not to hunt humpback whales - which are considered near extinction.
日本此举受到物种保护组织如美国、澳大利亚、和新西兰的强烈谴责，他们认为不应该捕杀濒临灭种的座头鲸。
NOT ONLY HAS CONSERVATION of energy been empirically validated many times over, but scientists also have good theoretical reasons to believe it.
不仅仅是因为能量守恒被实验无数次地证实过，科学家信赖它也是有理论依据的。
Clearly, energy conservation and alternative energy (wind, solar and nuclear power, among others) are crucial to cutting greenhouse gas emissions but they are not nearly sufficient.
节能和替代能源(包括风能、太阳能和核能等)显然对削减温室气体排放至关重要，但仅有这些还远远不够。
But not everyone is rushing to celebrate the count. Some conservationists say that the overall count does not reflect a real progress in big cat conservation.
但并非所有人都急于庆祝计数。一些环境保护主义者表示，总体数量多少并不反映在大型猫科动物保护方面取得真正进展。
All these various losses great as they are do not in any way contradict the law of conservation of energy.
所有这些各种各样的损耗，尽管它们数量很大，却一点也不违反能量守恒定律。
Nature has no objection to a violation of energy conservation, provided (that) the violation does not last too long.
如果违反能量守恒的持续时间不太长，那么自然界并不反对这种违反。
“It’s not looking good, ” says Jean-Christophe Vié, deputy coordinator of the species program at the International Union for Conservation of Nature in Gland, Switzerland.
“形势并不乐观，”Jean-Christophe Vié表示，他是瑞士格朗自然保护国际联盟物种计划的副协调员。
Firstly, we should not cut down trees disorderly and build natural conservation area.
首先，我们不应该胡乱砍伐树木，并建立自然保护区。
If we can do these, I believe building a conservation-oriented society is not a difficult thing.
如果我们能做到这些，我觉得建设节约型社会并不是一件难事。
If we can do these, I believe building a conservation-oriented society is not a difficult thing.
如果我们能做到这些，我觉得建设节约型社会并不是一件难事。
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