自动增益控制

会话急救包: I'm expecting the pay rise this month.我认为这个月会加薪。 Your guess is as good as mine.我猜的又不会比你准。 You tell me.你告诉我。 I've no idea.我不知道。 Beats me.我被打败了。 You'd better be....最好是这样。 You'd better be early.你

发表于:2018-12-03 / 阅读(45) / 评论(0) 分类 英语口语王-想说就说(二)

Leadership 领导力 Leadership is the ability to make people listen. 领导力是使人听从于你的能力。 Do you think you have leadership? 你认为你有领导力吗? If you have leadership, you are able to control a group of people. 如果你

发表于:2019-01-10 / 阅读(28) / 评论(0) 分类 与美国小学生一起学英文第6册

By Carol Pearson Washington 25 May 2007 Women who do not want children, and those who do, are both getting new help. The U.S. government has approved a birth control pill that eliminates menstrual cycles, and it also has approved a product to help wo

发表于:2019-01-11 / 阅读(83) / 评论(0) 分类 2007年VOA标准英语(五月)

President Barack Obama says improving math and science education are key to the United States competing for new jobs and industries(工业,产业). Mr. Obama recorded his weekly address during a visit to Intel Corporation in the western United St

发表于:2019-02-18 / 阅读(43) / 评论(0) 分类 英语新闻

NEW YORK, Jan. 4 (Xinhua) -- U.S. stocks ended mixed on Tuesday as investors(投资者) pulled back after Monday's big gains. The Dow Jones industrial average added 20.43 points, or 0.18 percent, to 11,691.18. The Standard Poor's 500 index dipped(

发表于:2019-02-18 / 阅读(31) / 评论(0) 分类 英语新闻

集中注意力的秘诀 Make a List 制定计划 We often have trouble paying attention to one thing because our brain wants to drift off to think about something else. 我们常常很难专注于一件事,因为我们的大脑会神游到另一件事

发表于:2019-03-06 / 阅读(102) / 评论(0) 分类 英语听力广播—Listening