Scientists have discovered that for the last 160,000 years, at least, there has been a consistent relationship between the amount of carbon dioxide in the air and the average temperature of the planet. The importance of carbon dioxide in regulating the Earth’’s temperature was confirmed by s...
【题目】CScientists have discovered that for the last 160,000 years, at least. there has been a consistent relationshipbetween the amount of carbon dioxide in the air and the average temperature of the planet. The importance ofcarbon dioxide in regulating the Earth's temperature was confirmed ...
(49) Scientists have discovered that they don’t have to teach old cells new tricks; given the right framework and the right nutrients, cells will organize themselves into real tissues as the scaffolds dissolve. 答案:科学家们发现,他们无需告诉老细胞怎样去执行新的功能;只要有适当的模型和营养,细胞...
Scientists have discovered that_【1】 (stay) in the cold could help us lose weight. Researchers at the University of California found that exposure to the cold increases levels of a protein that helps form brown fat--the type of fat that produces heat and keeps us warm. Brown fat burns ...
【题文】 Scientists have discovered a “monster black hole” so massive that, in theory, it shouldn’t exist. It’s a stellar (恒星) black hole — the type that forms after stars die, collapse, and explode. Researchers had previously believed that the size limit was no more than 20 tim...
根据第一段“A group of German Scientists have discovered that the lotus plant is truly spotless. It does not allow any dirt to remain on its surface. And there is a clear reason for it.(一组德国科学家发现荷花真的是一尘不染。它不允许任何污垢留在表面。这是有原因的)”结合文章介绍了科学家...
Scientists have discovered that_【1】 (stay) in the cold could help us lose weight. Researchers at the University of California found that exposure to the cold increases levels of a protein that helps form brown fat--the type of fat that produces heat and keeps us warm. Brown fat burns ...
Scientists have recently discovered that animals that live in groups, such as elephants, foxes, and wolves, are more likely to follow rules. If they don’t, and each does its own thing, the group will probably break apart. Group members would be forced to live alone, and would have a ...
Scientists have discovered the world’s largest known field of sea grass. They did it using videos shot by some sea animals. The work should help protect the sea grass, and also shows off a creative way to explore the ocean. Sea grasses are flowering plants that normally grow in shallow...
由第一段开头"Scientists have discovered…it shouldn't exist."可知,科学家们已经发现了一个"巨型黑洞"。再结合第三段开头"This theory has now…a press release from the Chinese Academy of Sciences."可知,但这个理论现在已经被新中国科学家发现的黑洞LB-1所推翻。所以判断出作者写这篇文章的目的是与读者...