And then in later experiments, we found the opposite, 而在随后的实验中，我们发现了相反的情况， that fir was sending more carbon to birch than birch was sending to fir, 花旗松给纸皮桦送的碳比纸皮桦给它的碳多， and this was because the fir wa

And there are four people up on stage, there are about 10 of us in the class and these guys are improvising that they're in a laundromat 舞台上有4个人 课上总共大约有10个人 这些人在即兴表演自助洗衣店里的情景 And the scene ends an

The distinction between the happiness of the experiencing self 近年来，经验自我的快乐 and the satisfaction of the remembering self has been recognized in recent years, 和记忆自我的满足的差异性已能分清， and there are now efforts

March 24, 2008 THE PRESIDENT: Well, Laura and I welcome you to the White House for the Easter Egg Roll. How about the Jonas Brothers? Thanks for coming. (Applause.) We are sure glad you're here. We we

So to all those who voted for me and to whom I pledged my utmost, my commitment to you and to the progress we seek is unyielding. 所以，对所有给我投票的人们，对所有我发誓尽自己所能来为你们做奉献的人们，对和我一起追求进步未曾屈服的人们，我向你们表示感谢。 You hav