Experts who conducted tests on 40 songbirds found dead in vienna say they did n ' t die of bird flu as initially feared , but slammed into windows after becoming intoxicated from eating fermented berries 上个月，奥地利首都维也纳有40只燕雀离奇死去，有关专家日前对它们的尸体进行化验分析后表示，这些鸟儿并非如人们最初所担忧的那样死于禽流感，而是在吃了发酵的浆果后进入“醉酒”状态，撞上玻璃丧命的。
She said the juice probably continued to ferment as the birds digested the berries , causing them to become disoriented and fly into the panes . their discovery last month in a residential neighborhood of vienna had triggered concerns that bird flu had reached the austrian capital 她还说，当那些浆果在鸟腹里被消化时，其汁液可能仍处于继续发酵的过程中，这使得燕雀们变得晕头转向，最终扑向玻璃自取灭亡。
In this paper , cholinergic neurons was mapped in the two kinds of birds ( emberiza rutila and fringilla montifringilla ) by using immunohistochemical method . the soma size and cell density of cholinergic neurons in the three song control nuclei , the higher vocal center ( hvc ) , the robust nucleus of the archistriatum ( ra ) and area x , were measured and compared . here we discussed the distribution of cholinergic neurons and their effect on the process of song producing and song learning . the results show that chat - li was found in hvc , ra and areax of forebrain 本文以中国北方地区常见的两种鸣禽栗? ( emberizarutila )和燕雀( fringillamontifringilla )为材料，应用免疫组化方法，对两种鸣禽发声控制核团，即上纹状体腹侧尾核或高级发声中枢( hvc ) 、古纹状体粗核( ra ) 、 x区( areax )内胆碱能神经元的胞体大小和胞体密度进行了观察测量，旨在探讨胆碱能神经元在发声控制核团内的分布情况及其在鸣啭产生和学习过程中的作用。
Experts who conducted tests on 40 songbirds found dead in vienna say they did n ' t die of bird flu as initially feared , but slammed into windows after becoming intoxicated from eating fermented berries . the birds whose remains were carefully examined to ensure they were not victims of avian influenza had livers so diseased " they looked like they were chronic alcoholics , " sonja wehsely , a spokeswoman for vienna ' s veterinary authority , told austrian television thursday 上个月，奥地利首都维也纳有40只燕雀离奇死去，有关专家日前对它们的尸体进行化验分析后表示，这些鸟儿并非如人们最初所担忧的那样死于禽流感，而是在吃了发酵的浆果后进入“醉酒”状态，撞上玻璃丧命的。
