Texting Becomes a Health Tool in Kenya Mobile phone use in Africa has spread far, wide and fast. By the end of last year, it was estimated that 70 percent of the population would have a mobile phone. Now, the International Federation of the Red Cross

发表于:2019-01-14 / 阅读(65) / 评论(0) 分类 VOA标准英语2013年(四月)

AUDIE CORNISH, HOST: We live in an age of big data as our daily decisions are increasingly steered by computers. This week on All Tech Considered, we learn how the police are catching up with the rest of us. (SOUNDBITE OF ULRICH SCHNAUSS' NOTHING HAP

发表于:2019-01-17 / 阅读(54) / 评论(0) 分类 2018年NPR美国国家公共电台6月

由于传统的英语教学里面不涉及小作文的内容,所以雅思写作的小作文部分一直是很多同学的软肋。不会说名称,不知如何分析对比,即使有思路却不知如何表达,成为很多同学的问题。下面

发表于:2019-01-18 / 阅读(74) / 评论(0) 分类 雅思英语

无米之炊怎么说? 汉语里有巧妇难为无米之炊之说,英语中也有类似的表达,不过得把米和炊换成砖和稻草。感觉怪异?不急,了解了它的渊源,也就不觉得奇怪了。短语making bricks without st

发表于:2019-02-07 / 阅读(51) / 评论(0) 分类 实用英语

BEIJING, May 23 (Xinhua) -- The Ziyuan III satellite, launched on Jan. 9 to produce high-resolution imagery for civilian use, has sent back visual data covering 45.79 million square km of the globe as of May 18, according to an announcement on Wednes

发表于:2019-02-08 / 阅读(88) / 评论(0) 分类 英语新闻

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