翻译一段英文,谢谢,谷歌勿扰……The rats were trained torespond to either Dutch or Japanese using food as a reward. Then they wereseparated into four groups---one that heard each language spoken by a native,one that heard synthesized（

翻译一段英文,谢谢,谷歌勿扰……The rats were trained torespond to either Dutch or Japanese using food as a reward. Then they wereseparated into four groups---one that heard each language spoken by a native,one that heard synthesized（
翻译一段英文,谢谢,谷歌勿扰……
The rats were trained to
respond to either Dutch or Japanese using food as a reward. Then they were
separated into four groups---one that heard each language spoken by a native,
one that heard synthesized（混合的） speech,
one that heard sentences read in either language by different speakers and a
fourth that heard the languages played backwards. Rats rewarded for responding
to Japanese did not respond to Dutch and rats trained to recognize Dutch did
not respond to spoken Japanese.The rats
could not tell apart Japanese or Dutch played backwards.
Results showed that rats could discriminate（区别）
natural sentences when uttered by a single speaker and not when uttered by different
ones, nor could they distinguish the languages when spoken by different people.
Human newborns have the same problem, although tamarins（小绢猴）
can easily tell languages apart even when spoken by different people.
It was striking to find that rats can track certain informationthat seems to be so important in language development in humans.
The study shows which abilities that humans use for languages are
shared with other animals, and which are uniquely human. It also suggests what
sorts of evolutionary precursors（前身） languagemight have.

翻译一段英文,谢谢,谷歌勿扰……The rats were trained torespond to either Dutch or Japanese using food as a reward. Then they wereseparated into four groups---one that heard each language spoken by a native,one that heard synthesized（
老鼠们被训练去对荷兰语和日语做出反应,用食物来作为奖赏.
然后他们被分为四组
一组听本地人说的话
一组听混合语言的演讲
一组听不同说话者说的要么荷兰语要么日语的句子
一组听倒着播放得语言
（这里回应荷兰语的耗子对日语没得反应
对日语反应的耗子对荷兰语没反应）
它们还不能分辨倒着播放的语言是荷兰语还是日语
结果显示,老鼠可以区分自然的句子当它是由一个说话者说的时候,而由不同的说话者则分辨不出来,老鼠也不能区分不同说话者说的不同的语言.
人类新生儿有着一样的问题,即使小娟猴能轻松分辨不同人说的语言.
对于耗子能找到语言的特定信息这一发现实在是很惊人,对人类语言的发展过程貌似也是很有研究价值的~
研究表明人类学语言的能力呢,实际与一些动物是一样的.它表明了一些语言可能发展过来的前身是神马样子的~