从人类学，灵长类动物学，认知科学和心理学到古生物学，考古学，进化生物学和基因学，人们对人类属性的研究包括很多领域。
The study of our human nature encompasses a variety of fields ranging from anthropology, primatology, cognitive science and psychology to paleontology, archaeology, evolutionary biology and genetics.
科学家们计划几个星期后在佛罗里达海域对该仪器进行检测，如果成功的话，他们将取得人类与动物交流领域的重大突破。
They are hoping to test the machine off the Florida coast in the next few weeks, and, if successful, it will be a huge step in establishing communication between humans and animals.
而这种观点对于动物保护是非常危险的，还有许多领域的科学家认为人工圈养给人们一个错误的印象就是物种是安全的，然后因此天然栖息地是不需要被保护的。
This view is highly dangerous for conservation, and many field scientists consider captive breeding to give a false impression that species are safe and that natural habitats don't need protecting.
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