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(71) / 评论(0) 分类 数学英语

It's my first real love out of all loving It's my first real love and I don't wanna lose it now But every time we get so close I fear that love will lose us both It's my first real love out of all Hey, baby You are all I ever wanted You are everythin

发表于:2018-12-16 / 阅读(21) / 评论(0) 分类 节奏布鲁斯

MADRID, Dec. 1 (Xinhua) -- Real Madrid's star striker Cristiano Ronaldo returned to the squad for Spanish La Liga match slated for the weekend after recovering from an ankle strain, his club said on Thursday. Cristiano Ronaldo rejoined the squad in t

发表于:2019-01-07 / 阅读(59) / 评论(0) 分类 英语新闻

This is Scientific American's 60-Second Science. I'm Steve Mirsky. Got a minute? The 2011 Nobel Prize in chemistry goes to Daniel Schechtman of the TechnionIsrael Institute of Technology in Haifa. Schechtman discovered what are called quasicrystals.

发表于:2019-01-08 / 阅读(71) / 评论(0) 分类 Scientific American(十)月

MADRID, Dec. 29 (Xinhua) -- Spanish first division league giant Real Madrid returned to training on Thursday after an an eight-day Christmas break. Real said in a statement that Portuguese winger Cristiano Ronaldo and the rest of the squad all return

发表于:2019-02-03 / 阅读(42) / 评论(0) 分类 英语新闻

MADRID, Jan. 29 (Xinhua) -- Real Madrid opened up a seven point lead at the top of the BBVA Primera Liga this weekend thanks to a comfortable 3-1 win at home to Zaragoza, coupled with FC Barcelona's failure to win away at Villarreal on Saturday night

发表于:2019-02-17 / 阅读(43) / 评论(0) 分类 英语新闻