TAG标签 :人类

人类是如何知道接种疫苗的?              How Was Vaccin

人类是如何知道接种疫苗的? How Was Vaccin

阅读(191) 作者(中国日报网)

China Daily 疫苗是人类医学史上最伟大的医学成就之一,是医学发展的里程碑。疫苗不仅挽救了数以亿计的生命,更重要的是,它还开启了...

人类终于要开始清理太空垃圾了

人类终于要开始清理太空垃圾了

阅读(871) 作者(Kelly

Wherever we humans go, we leave behind a mess. That goes for space, too.人类所到之处都是一片狼藉,太空也不例外。Today, our species is responsible fo...

削弱或对人类造成伤害

削弱或对人类造成伤害

阅读(184) 作者(Kelly

Weakening the Endangered Species Act could harm humans, too削弱《濒危物种法案》或对人类造成伤害On August 12th, the Trump Administration issued cru...

廖满嫦 埃博拉世界中的人类斗士

廖满嫦 埃博拉世界中的人类斗士

阅读(284) 作者(shaun

In the rare free moments she has had this year between visiting Ebola centres in west Africa and pleading for support in front o...

让动物长出人类器官?

让动物长出人类器官?

阅读(933) 作者(Kelly

Japans government approved a request by scientists to conduct stem-cell experiments to create an animal-human hybrid and allow i...

家犬可以分辨人类喜怒哀乐

家犬可以分辨人类喜怒哀乐

阅读(180) 作者(kelly

Surprise! Your Dog Can Tell If You Are Happy Or Angry家犬可以分辨人类喜怒哀乐While every dog owner knows that their pooch can discern their ...

时尚双语:揭秘人类为何直立行走

时尚双语:揭秘人类为何直立行走

阅读(159) 作者(echo

Why did humans evolve to walk upright?Why did humans evolve to walk upright? Perhaps because it's just plain easier. Make that "...

人类进化结果睡眠更少,更好

人类进化结果睡眠更少,更好

阅读(511) 作者(liekkas

Humans are efficient sleepers, and thats why we need less sleep - seven hours - compared to as much as 14 hours a day for our cl...