文章列表

• 1.TED演讲:为什么有这么多昆虫存在(2)
• Insect exoskeletons also work like body armor, 昆虫的外骨骼就像保护身体的盔甲一样 protecting insects against the outside world and helping them cope w...
• 2.TED演讲:为什么有这么多昆虫存在(1)
• If insects suddenly morphed into large beings, and decided to wage war on us, there's no doubt that humans would lose. 如果有一天，所有的昆虫突然都变...
• 3.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...
• 4.TED演讲:我们应该食用昆虫吗(1)
• For centuries, people have consumed bugs, everything from beetles to caterpillars, locusts, grasshoppers, termites, and dragonflies. 几世纪以来，人类...
• 5.TED演讲:为什么竞争者要把店开在彼此旁边(2)
• Day three of the ice cream wars, you get to the beach early, and set up right in the center of Teddy territory, 在冰淇淋战争的第三天，你更早的来到了海...
• 6.TED演讲:为什么竞争者要把店开在彼此旁边(1)
• Why are gas stations always built right next to other gas stations? 为什么加油站总是建在其他加油站旁边？ Why is that I drive for a mile without findin...
• 7.TED演讲:为什么你的屏幕形状很重要(2)
• Now let's do a little quick math. 现在让我们迅速算一算。 If we compare a major cinematic film produced on a 2.35 to 1 aspect frame with my standard 4 ...
• 8.TED演讲:为什么你的屏幕形状很重要(1)
• You know, back in the 40s and 50s, the original standard television had a 4 to 3 width to height ratio. 你知道，上世纪四五十年代时，电视屏幕的标准长宽...
• 9.TED演讲:估算大数目的妙诀(2)
• At first, there seem to be so many unknowns that the problem appears to be unsolvable. 乍一看存在太多未知的信息，这个问题根本无法回答。 That is the pe...
• 10.TED演讲:估算大数目的妙诀(1)
• Whether you like it or not, we use numbers every day. 不管你喜不喜欢，我们每天都会用到数字。 Some numbers, such as the speed of sound, are small and e...