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

[00:21.57]Home Sweet Home [00:27.66]温馨的家 [00:39.22]When I was in the house [00:40.91]I felt nauseous and paranoid like someone else, [00:45.21]who wasn't supposed to be, [00:47.10]was there watching me. [00:49.32]The house didn't seem to bother J

发表于:2018-12-11 / 阅读(52) / 评论(0) 分类 英语灵异故事

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(72) / 评论(0) 分类 Scientific American(十)月

听歌学英语:Nobody's Home-Avril 艾薇儿于2002年发行的首张专辑展翅高飞,在全球乐迷心目中,建立了一个不随波逐流、特立独行的清晰印象,一举将艾薇儿推举为新生代最具代表性的女性新声音以

发表于:2019-02-02 / 阅读(55) / 评论(0) 分类 听歌学英语

Home Goo Goo Dolls Closing time - time for you to go out, go out into the world. Closing time - turn the lights up over every boy and every girl. Closing time - one last call for alcohol, so finish your whiskey or beer. Closing time - you don't have

发表于:2019-02-11 / 阅读(65) / 评论(0) 分类 好听的英文歌曲

GOING HOME Not very often have we met 我们不是经常遇到 But the music's been too bad 但是这音乐已经有些糟糕 Can only sense happiness 能否只感觉到快乐 if the music is sad 如果这音乐是忧伤的 So, I'm going home 我在回

发表于:2019-02-18 / 阅读(51) / 评论(0) 分类 好听的英文歌曲