It’s going to help small business owners upgrade their plants and equipment, it will encourage large corporations to get off the sidelines and start putting their profits back into the economy,

THE PRESIDENT: On behalf of all Americans, Laura and I extend our condolences to those suffering from the terrorist attacks in Mumbai, India. We mourn those who lost their lives, including American ci

William Black在Ted英语讲述了：银行是如何被掏空的？ So today's top chef class is in how to rob a bank, and it's clear that the general public needs guidance, because the average bank robbery nets only 7,500 dollars. Ra

英语演讲稿 　　The poet said: spring flowers to the door pushed open a. I said: Thanks giving to the door pushed open a harmony, harmony open the door to the living. If you carefully listen to the voices of

So here, you're going to see some simulated robots. 这里，你们可以看到一些模拟机器人。 So the simulated robot has a motion rule, which is how it traverses through the structure, looking for a place to fit in, 模拟机器人有自己