TED演讲 :石油真正的代价(4)

And the Athabasca River drains downstream 阿萨帕斯卡尔河下游 to a range of Aboriginal communities. 即原住民聚集地 In Fort Chippewa, the 800 people there, 奇普怀恩堡有800位居民 are finding toxins in the food chain, 食物链中含

TED演讲:辣味的科学(2)

The standard measure of a food's spiciness is its rating on the Scoville scale, 食物辣度的标准计量方法是借助史高维尔辣度单位测量， which measures how much its capsaicin content can be diluted before the heat is no longer dete

TED演讲：为什么健康的生活方式几乎把我害死(6)

And the second point I want to make, the final point, is that -- and it's actually been a theme of TEDMED 我想说的第二点，也是最后一点，实际上就是TEDMED的主题-- that joy is so important to your health, that very few of these be

TED演讲：中美洲南部的园丁游击队员(1)

I live in South Central. This is South Central: liquor stores, fast food, vacant lots. 我生活在洛杉矶南区。这就是洛杉矶南区：贩酒店、快餐店、闲置的土地。 So the city planners, they get together and they figure they're

TED演讲：中美洲南部的园丁游击队员(2)

So me and my group, L.A. Green Grounds, we got together and we started planting my food forest, fruit trees, you know, the whole nine, vegetables. 因此我和我的团队，洛杉矶绿地，我们聚在一起开始种植自己的食物森林，果树

TED演讲:美国废弃的购物中心(6)

And here's Billie Jean running across the fountain, being chased by Hubie Pyatt's friends. 比利金跑过喷泉，被胡比派特的朋友们追着。 And she jumps over here. And you can see the shot right here is what it looks like today. 她从这里

TED演讲:流行饮食法有用吗(3)

Marketing emphasizes the allure of products associated with ancient and remote cultures to create a sense of mysticism for consumers. 营销人员强调这些和远古文化有关的产品的吸引力，来给消费者带来一种神秘的感觉。 W

TED演讲:流行饮食法有用吗(2)

Sodium is lost until the body can balance itself out, and temporary fluid weight loss may occur. 在身体能够补充之前，我们流失了钠元素，而且还会出现体液流失造成的暂时体重下降。 With other high-protein diets, you

TED演讲:什么会导致口臭(1)

There is a curse that has plagued humanity since ancient times. 从古代起就有一种诅咒一直让人类饱受折磨。 The Greeks fought it by chewing aromatic resins, while the Chinese resorted to egg shells. 古希腊人通过咀嚼芳香树脂

TED演讲:什么会导致口臭(2)

For example, they'll break proteins into their component amino acids 比如，它们会把蛋白质分解成氨基酸成分， and then break those down even further into various compounds. 然后再把这些更进一步分解成各种化合物。 So

TED演讲:我们为什么要排气(1)

Flatulence, or passing gas, is a normal daily phenomenon. 胀气，或者放屁，是正常的日常现象。 Most individuals, yes, that includes you, 大多数人，是的，这包括你， will make anywhere from 500-1500 milliliters of gas and ca

TED演讲:我们应该食用昆虫吗(2)

Bugs can be eaten whole to make up a meal or ground into flour, powder, and paste to add to food. 虫子能够被整个食用，或者被研磨成细粉粗粉和糊状来加在食物里。 But it's not all about taste. They're also healthy. 虫子不只

TED演讲:听到的色彩(3)

Now I dress in a way that it sounds good. 现在我会穿听起来悦耳的。 So today I'm dressed in C major, 今天我的穿着基于C大调， so it's quite a happy chord. 这是个愉快的和弦。 If I had to go to a funeral, though, 如果我需

TED演讲:为了理解而游戏(6)

And originally it was a math problem more or less. 最初它差不多只是一个数学问题的游戏。 Like, here's the economics of illegal immigration. 就像，关于非法移民的经济学问题。 And the more I learned about the Mexican cul

TED演讲:石油真正的代价(6)

And the Athabasca River drains downstream to a range of Aboriginal communities. 阿萨帕斯卡尔河下游即原住民聚集地。 In Fort Chippewa, the 800 people there, 奇普怀恩堡有800位居民， are finding toxins in the food chain, 食物链

TED英语演讲:肠胃里的大脑

TED英语演讲:肠胃里的大脑 This technology made a very important impact on us. It changed the way our history developed. But it's a technology so pervasive, so invisible, that we, for a long time, forgot to take it into account when we talked

TED英语演讲:揭秘现代食物体系的阴暗面

Hello. My name is Birke Baehr, and I'm 11 years old. I came here today to talk about what's wrong with our food system. First of all, I would like to say that I'm really amazed at how easily kids are led to believe all the marketing and advertising o

pbs高端访谈:旧金山有望成为"零废物"城市

HARI SREENIVASAN: Now a story about trash. As the nation produces more and more, one city is trying to eliminate all of it. NewsHour correspondent Spencer Michels reports. SPENCER MICHELS: Each year, Americans throw away about 250 million tons of gar

365个英语简短小故事-208. Food Fight Erupted in Prison

Inmates released two correctional officers they had held for a week in the tower at the state prison complex. The inmates captured the officers a week ago after the two officers tried to quell a food fight in the main dining room. The food fight erup

TED演讲:如何食用我们的地貌(3)

Sales were up. 销量提升了 And then, we had a chat with the farmers, and we said, 接着，我们和种植者交流，我们说 We're really serious about this, 我们对这件事情很认真 but they didn't actually believe us, so we thought, 但他