标签：math 相关文章
A: Thank you for coming tonight, Mrs. Webber. As a teacher, it's great seeing the kid's parents assist our parent-teacher conference night. 谢谢您晚上能来，韦伯太太。作为老师，很高兴您晚上能来参加家长会。 B: Of course!
纯正地道美语
016B 社会文化: 中级课程 Jane和Will初次约会，聊到彼此的家庭背景。我知道Jane的父母来自中国，所以我很想听听，作为一个亚裔美国人，Jane的成长经历是什么样的。 Professor: That's right, Winnie,
美语三级跳
'Hidden Figures': How Black Women Did The Math That Put Men On The Moon play pause stop mute unmute max volume 00:0008:41repeat repeat off Update Required To play the media you will need to either update your browser to a recent version or update you
2016年NPR美国国家公共电台9月
by Jason Marshall Sometimes statistics* seems magical. Of course, there isnt really anything magical going onbut the fact that statistical methods can be used to pull useful information out of a hatful of messy data is, at a minimum, remarkable. And,
数学英语
by Jason Marshall In todays article, were wrapping-up our introductory series on fundamental statistics by talking about how knowledge of statistical quantities like the mean and standard deviation can help you understand the significance of the late
数学英语
图片1 图片2 图片3 by Jason Marshall Weve now talked about several different useful ways for looking at and understanding a group of numbers. The mean, median, and mode are great for determining the average value, and last time we learned that t
数学英语
图片 by Jason Marshall Its not often someone suggests that knowing some math could make you the life of the party, but thats exactly what Im going to do. Yes, a properly timed delivery of a few fun facts about the famed Fibonacci sequence just migh
数学英语
Topics: How to work in the United States, interracial dating and marriage, to lean on someones shoulder, pronouncing math expressions, rather Words: interracial trend 1.5 generation disparity green card certify lottery dependent spouse refugee alien
美语听力 English Cafe
Global View - Big Bang Theory (C0094) A: Whats up? You dont look too good. B: Yeah, my head hurts, thats all. Ive been in physics class all day. Its killer! A: I liked physics. Its all math, really; arcs, curves,velocity, cool stuff. B: Yeah, yeah, b
纯正地道美语
It was 1988 at the go-go club She was selling t-shirts at the punk rock show I spent half the night with some clever line Waiting at the back of the key I lost my nerve and let the next boy through She was playing bass in another band We were all sha
金属
Education Report - East Asian Educators Look to US Schools for Ideas 教育报道 - 东亚教育工作者偷师美国顶尖学校 This is the VOA Special English Education Report. 这里是美国之音慢速英语教育报道。 High school students
2011年VOA慢速英语(十)月
The U.S. troop surge in Iraq has now ended, with the top general's spokesman confirming to VOA that all the combat troops sent in last year to bolster security efforts have ended their tours of duty and left the country. But according to the Pentago
VOA标准英语2008年（七月）
South Africas Education System Faces Huge Challenges In December, the South Africa government hailed the 70 percent pass rate for percent high school final exams, as a major achievement. It has risen every year since 2008 when 62.5 percent of student
VOA标准英语2012年(二月)
Summit to Protect Oceans Opens 全球海洋保护峰会开幕 Officials from around the world are meeting this week to discuss protecting the worlds oceans amid climate change and overfishing. The Global Oceans Action Summit for Food Security and Blu
VOA标准英语2014年(五月)
Lesson 14 What 1.Guess what? 2.Is he very smart or what? 3.So what else is new? 4.What if I flunked the exam? 5.I think she knows what's what. 6.Don't worry about the what-ifs now. 7.What for? 8.Now what?
辛沛沛NO-BOOK 辛沛沛口语提高版
HC found out and announced today, commonly called the Genius Grands. 7 of the 21 follows are math ? of scientists. And the other, is a science's story. My name is PL, and I'm a historian of 15-16 century Europe of the historic science and technology
2014年Scientific American(九)月
这学期阿美和古奇的班上来了很多新老师，这不，两个小女生在对新老师进行评论呢！一起来看看她们最喜欢的老师是谁吧？ Listen Read Learn Gucci: There are lots of new teachers in our class this semester. May: Yeah, so what do you think about the teachers? Gu
英语口语大赢家
今天我们要学的词是 hi-tech。Hi-tech高科技的。Hi-tech companies高科技公司。Hi-tech gadgets are sure-fire gifts for the holidays. 过节送高科技产品的礼物一定不会错。上星期，The House of Representatives voted to
英语单词荟萃
今天我们要学的词是tricky。 Tricky, 有棘手的、难办的意思。 That is a tricky shot, 这个球不好打。 Getting around the city is a little tricky, 这个城市的路不好找。 There is nothing tricky about the math problem, 这道
英语单词荟萃
Chris: What are you doing? Lets get into the hot lunch line. Sybil: See this lunchbox? My mom made me brown-bag it today. She says that the lunches served at school arent nutritious enough. Chris: That sucks. What did she make you? Sybil: A salad. Ch
地道美语播客