News By Charles Choi published January 26, 2025 Bats often hang upside down when they sleep instead of sitting right side up or lying down — why?When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. ...
Pylka 1977 Why bats hang upside down: A bio- mechanical hypothesis. J . Theor. Biol., 69t625-631.Howell, D. J., and J. Pylka. 1977. Why bats hang upside down: A biomechanical hypothesis. J. Theor. Biol., 69 :625–631.
【答案】upside down【核心词汇/短语】curiously 好奇地;bat 蝙蝠 be aware of 知道 be scared to death 吓得要死sort out 分类 get close to 靠近 help out 帮助...摆脱困难【翻译】这个小女孩好奇地问她的父亲,为什么蝙蝠倒着睡觉。【解析】该句中why引导宾语从句,结合常识,可知蝙蝠是倒着睡觉的,upside dow...
The bat’s tendons are also perfectly designed for hanging upside down. Their tendons relax when they hang upside down, without straining or using up too much energy. This is so effective that even a dead bat will remain hanging upside down. Bats belonging to the genus Thyroptera, about...
Why do bats sleepupside down? 蝙蝠倒着休息睡觉有几个原因。 首先,与鸟类bird不同, 蝙蝠不能直接从地面take off起飞, 因为它们的wing翅膀不能产生足够的上升力。 蝙蝠的翅膀不能产生足够的上升力起飞。 Bats’ wings don't produce enough lift to take off. ...
Well, it's not a problem for bats.Bats sleep upside down. They cling to the undersides of surfaces using the claws on their toes. Hanging upside down makes it easy to take off to fly. All they have to do is let go and begin flapping their wings....
Almost all bats sleep upside down. They hang from a branch of a tree or the ceiling of a cave. Up high, bats are safe from most other animals. If they are in danger, they just fly away. A dolphin sleeps with just half its brain at a time. It must stay awake to breathe to ...
Almost all bats sleep upside down. 2 Up high, bats are safe from most other animals. If they're in danger, they just fly away. A dolphin sleeps with just half its brain at a time. 3 Dolphin mothers and babies can go to sleep for as long as two months to stay safe. Some du...
No matter where they spend their seasons, all bats roost upside down. They can hang from their hind feet and legs while resting. Scientists still aren’t sure why bats do this, but here’s one theory: Bats have to fall into flight, which makes hanging upside down the best way to escap...
aWhen you flip bats upside down they become exceptionally sassy dancers. 当您翻转棒颠倒时他们适合格外厚脸皮的舞蹈家。 [translate] 英语翻译 日语翻译 韩语翻译 德语翻译 法语翻译 俄语翻译 阿拉伯语翻译 西班牙语翻译 葡萄牙语翻译 意大利语翻译 荷兰语翻译 瑞典语翻译 希腊语翻译 51La ...