单词:ST_animal-anatomy_the-body
单词:ST_animal-anatomy_the-body 相关文章
[00:04.78]Lesson 45 Dialogue [00:10.34]Eric,an Englishman,is visiting Charlie in the USA. [00:16.61]CHARLIE:How long are you planning to stay over here? [00:20.66]ERIC:I've got three weeks altogether.What do you suggest I see? [00:26.72]CHARLIE:What
AILSA CHANG, HOST: When writer Mara Altman was 19, attending college at UCLA, she learned something about herself. It happened one night while she was flirting with a server at a Mexican restaurant. His name was Gustavo. She says he said five words s
eight - number between 7 and 9, 八 ate - past tense of eat, 吃的过去式 bear - a big, hairy animal bear - to be able to withstand something bare - exposed bred - past tense of breed 繁殖的过去式 bread - a type of food 面包 be - is 主动词
A: OK class, so today we are going to continue with our anatomy class, today we will review everything we have learned. Can anyone tell me what the first major organ is? 好的,同学们,今天我们将继续学习人体解剖学课。有谁能告诉
(woman) Before I tell you about the interesting discovery related to Tyrannosaurus rex, I need to review something we studied last semester --- the difference between what are commonly called cold-blooded and warm-blooded animals. In warm-blooded an
Plant Self-defense Plants may appear to be helpless in the face of hungry,toothy animals but many plants have evolved interesting systems of self-defense. Coarse meadow grasses are a good example. If you run your finger along a blade of coarse grass,
The body of an animal may well be compared with(1) some machine like a locomotive engine. Indeed, the animal body is a machine. It is a machine composed of(2) many parts, each part doing some particular kind of work for which a particular kind of str
SCIENCE IN THE NEWS -May 21, 2002: First electronically controlled animals / Study of mothers and their sons / Effects of global warming Broadcast: VOICE ONE: This is Sarah Long. VOICE TWO: And this i
This is Scientific American's 60-Second Science, I'm Cynthia Graber. This will just take a minute. It sounds like the title to a Rudyard Kipling tale: how the turtle got its shell. But its actually a question that has puzzled scientists. After all, n
Mini Med School Draws the Curious Becoming a doctor takes many years of training and tens of thousands of dollars in tuition. But anyone can get a taste of medical training, from real medical school professors, in just two months, for free, at a mini
Nothing can elicit an emotional response -- 任何事物都无法像人体一样 from joy to complete disgust -- more than the human body. 表达诸多情感--从快乐到厌恶至极。 And today, artists armed with that emotion, 当今,艺术家正
13By the word of the Lord a man of God came from Judah to Bethel, as Jeroboam was standing by the altar to make an offering. 2He cried out against the altar by the word of the Lord : O altar, altar! This is what the Lord says: 'A son named Josiah wil
Don: Who's the smartest dog in the whole wide world? DOG BARKING Yael: Please. Even if Ralph is the smartest dog in the world, that's not saying much. Any animal that will do exactly what you tell it to do isn't very smart. I'm not saying dogs weren'
HE : What would you say if I asked you to marry me? SHE: Nothing. I can't talk and laugh at the same time. HE : Can I have your name? SHE: Why? Don't you already have one? HE : Shall we go see a movie
This might not be typical, but it is all original Every little imperfection, they're a gift and they're a blessing Each line it came from a smile Each scar's a medal of mine And I thank god I'm alive Oh, oh, oh My body It might not work for you, but
Photos of a Nanjing medical school professor have become hugely popular online. 近日,南京医科大学一位教授的照片在网上迅速走红。 In the photos, the professor can be seen teaching without a shirt on in front of the class, using
LULU GARCIA-NAVARRO, HOST: In a little room at the University of Wisconsin-Madison, there's a scientific collection like no other, a room full of animal eyeballs. Want to see an eyeball from a duck-billed platypus - and who doesn't? Let's face it - o
I want you to imagine two couples 我希望大家设想一下,两对夫妇 in the middle of 1979 在1979年的年中 on the exact same day, at the exact same moment, 在相同的一天,相同的时刻 each conceiving a baby -- okay? 每对怀上了
Don and Ya?l quickly run through what happens in your body when you're frightened. D: The anatomy of fear, on this Moment of Science. Y: One nice day you're walking along a wooded path. You come around a corner and there, coiled in the path, is a hug
The Anatomy of Fear One nice day youre walking along a wooded path. You come around a corner and there, coiled in the path, is a huge rattlesnake , its rattles abuzz. You are deathly afraid of snakes. Various parts of the brain signal the nervous sys