n. 国际体育运动联合会总会
[网络] 拟合优度指数;配适度指标(Adjusted Goodness of Fit Index);调整拟合优度指数

A: What do you think about Matt's new girlfriend? B: Samantha? She's pretty hot. I can't believe she fell for Matt. A: I don't seem to have much luck with girls. B: Why do you think that is? A: I say the stupidest things around girls. I don't know wh

发表于:2018-12-28 / 阅读(66) / 评论(0) 分类 高级-Advanced Listening

AS IT IS 2016-05-12 NASA Discovers Nearly 1,300 New Planets 美国宇航局发现了将近1300颗新行星 NASA the U.S. space agency said it found nearly 1,300 planets outside our solar system. Nine of the planets are orbiting stars at the distance

发表于:2019-01-12 / 阅读(32) / 评论(0) 分类 2016年VOA慢速英语(五)月

Tsinghua University's Center for Statistical Science has set up a Medical Big Data Center to support the increasing demand for medical big data research and to follow the call for developing big data by the State Council in China. 医疗大数据研究

发表于:2019-02-18 / 阅读(48) / 评论(0) 分类 阅读空间

在学习英语的过程中,我们都知道英文单词和中文词语一样,会存在一个单词多种意思的情况。一词多义是一种普遍而重要的语言现象,更是英语词汇的一大特色。英语中纯粹的单义词很少,

发表于:2019-02-19 / 阅读(79) / 评论(0) 分类 雅思英语

Science and technology 科学技术 Climate change 气候变化 Bell weather 呈钟形曲线变化的天气 A statistical analysis shows how things really are heating up 一项统计分析显示出天气究竟是如何变热的 ARE heatwaves more com

发表于:2019-02-24 / 阅读(51) / 评论(0) 分类 经济学人科技系列

A: Now, where were we? Oh yes, can you give us an idea about the statistical analysis? B: Our analysis shows that we are very competitive. If you refer to the last page of the handout, you will see a plot of our expenses vs. our profits

发表于:2019-03-12 / 阅读(114) / 评论(0) 分类 实用英语