We found that Tb of both Megachiropteran and Microchiropteran depressed with the degression of ambient temperature. And the lowest Tb of Microchiropteran was around 10℃, compared to the lowest of Megachiropteran's was around 24℃.

研究發(fā)現(xiàn)大小蝙蝠的體溫都隨環(huán)境溫度的降低而降低野狼精品无码视频在线，小蝙蝠的體溫最低降到了10℃左右欧洲人she精视频在线观看，而大蝙蝠的體溫最低只能降到24℃左右国产多人在线。

The CBF of both Megachiropteran and Microchiropteran decreased with the depression of Tb.

大小蝙蝠的腦血流都隨體溫的降低也有所降低色本土激情自拍。

In contrast, the CBF and R2* value of both cortex and thalamus of Microchiropteran significantly decreased. This showed that Microchiropteran could enter into a deep torpor state as well as hibernation.

這說(shuō)明小蝙蝠在低溫下可以進(jìn)入深度的遲鈍狀態(tài)欧美行做久久久久久久，即冬眠狀態(tài)特级黄色毛毛片aaaa，而大蝙蝠在低溫下雖然也能夠進(jìn)入遲鈍狀態(tài)图片区偷拍区视频区，但其能力顯然遠(yuǎn)不及小蝙蝠。