美国驻华大使骆家辉及其夫人李蒙就2013中国农历新年致辞。致辞演讲中指出，蛇年出生的人的标志是智慧和决心。与传统相应，随着美中新领导人一起铸造更强的亚太关系，2013年也应该是新开始的一年。 da jia hao! mona and i would like to take this opportunity to greet our friends here in china and our ol
November 13, 2007 THE PRESIDENT: Thanks for the warm welcome. I needed that uplifting applause because I just finished eating lunch at Sam's. (Laughter.) Had just a little too much chicken. (Laughter.
我和阿尔特.阿伦、露西.布朗还有其他同事 对37位处在恋爱不同阶段的人的大脑 进行了核磁共振测试， 其中17位正享受爱情带来的幸福，而15位则刚刚被甩。 我们刚刚开始第三项实验： 研究那些在10到25年后 仍然处在爱恋中的人们， 接下来是关于这项研究的一些介绍。 I and my colleagues Art Aron and Lucy Brown and others, have
So we have to have backup power to power the place in the event brownouts and stuff. And I think what we're gonna end up doing is making the energy center our primary source of power. 所以需要后备电源，能源中
