by Jason Marshall Weve now talked about three methods for calculating average values: the mean, median, and mode (affectionately known as the three Ms). So, are we done? Is that everything we could ever want to know about interpreting average values?

发表于:2018-12-07 / 阅读(72) / 评论(0) 分类 数学英语

Economics Report - How Gold Became the Gold Standard for Trade 经济报道 - 黄金是如何成为贸易金本位的? This is the VOA Special English Economics Report. 这里是美国之音慢速英语经济报道。 The best example of something

发表于:2019-01-12 / 阅读(63) / 评论(0) 分类 2012年VOA慢速英语(四)月

By Cathy Majtenyi Nairobi 07 March 2006 Kenyan demonstrators carrying placards as they march in the streets of Nairobi Thousands of Kenyans took to the streets Tuesday to protest against last week's g

发表于:2019-01-16 / 阅读(84) / 评论(0) 分类 2006年VOA标准英语(三月)

时差 说起时差大家或许立马会想到: Time difference 但它只能用来描述地理上的时间差异: What's the time difference between New York and Shanghai? 纽约和上海时差多少? 谈到具体的时差,中文里会说快、

发表于:2019-01-17 / 阅读(27) / 评论(0) 分类 美国文化脱口秀

ECONOMICS REPORT - What's in a Name: Standard and Poor's By Mario Ritter Broadcast: Friday, September 02, 2005 I'm Barbara Klein with the VOA Special English Economics Report. The Standard and Poor's

发表于:2019-01-30 / 阅读(38) / 评论(0) 分类 健康与经济

S no option offered 无期权出售 S split or stock divided 拆股或股息 S signed 已签字 s second; shilling 秒;第二;先令 SA semi-annual payment 半年支付 SA South Africa 南非 SAA special arbitrage account 特别套作账户 SAB s

发表于:2019-02-26 / 阅读(57) / 评论(0) 分类 实用英语