溶液标定

国家地理:The Coliseum 古罗马竞技场

The solution lay in three key architectural innovations that formed the secret of Rome's great monuments. The most important, is the arch. The arch is an almost perfect design for bearing heavy loads. And that design is so simple. A series of wedge -

发表于:2018-12-05 / 阅读(122) / 评论(0)

国家地理2007年

110 Killing is no solution p.258

Two Australians, Mack and Jill, are camping on Kangaroo Island. M: Look! There's a koala hugging a tree. They're really so cute. Jill, why are you crying? J: The government's planning on killing them

发表于:2018-12-08 / 阅读(311) / 评论(0)

赖世雄中级美国英语

电信专业英英词典I-2

International Organization for Standardization (ISO) ISO is a worldwide federation of national standards bodies (ISO National Bodies). The work of preparing international standards is normally carried

发表于:2019-01-03 / 阅读(140) / 评论(0)

电信英语

电信专业英英词典I-3

ISO International Organization for Standardization ITC independent telephone company ITU International Telecommunications Union IVR integrated voice response ILEC - Incumbent Local Exchange Carrier. T

发表于:2019-01-03 / 阅读(126) / 评论(0)

电信英语

VOA慢速英语2011--East Asian Educators Look to US Schools

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

发表于:2019-01-11 / 阅读(116) / 评论(0)

2011年VOA慢速英语(十)月

VOA标准英语2011--Better Labs, Better Health Care in Afric

A new organization aims to sharply improve the quality of African laboratories, allowing health professionals to better track, treat and test for diseases. It's called the African Society for Laboratory Medicine, or ASLM. A new organization aims to s

发表于:2019-01-14 / 阅读(123) / 评论(0)

VOA标准英语2011年(三月)

TED演讲:书的演变(2)

And what about font size and type? 那字的大小和字体呢？ The earliest movable type pieces consisted of reversed letters cast in relief on the ends of lead alloy stocks. 最早的活字是在铅铝坯料的一端铸造凸出的反字。 They

发表于:2019-01-17 / 阅读(112) / 评论(0)

TED演讲教育篇

VOA双语新闻---亚太经合组织峰会将讨论贸易关税问题

Senior officials from 21 countries are meeting in Hawaii this week for the annual summit of the Asia Pacific Economic Cooperation forum, or APEC. This year's host, President Barack Obama, will meet with other Asia-Pacific leaders Saturday and Sunday.

发表于:2019-01-19 / 阅读(148) / 评论(0)

VOA双语新闻 2011年11月

2016年CRI China, Russia naval drill begins Monday

The Chinese navy's spokesperson Liang Yang says the Joint Sea-2016 exercise includes surface ships, submarines, fixed-wing aircraft, ship-borne helicopters and marines from both sides. Chinese and Russian participants will undertake defense, rescue,

发表于:2019-01-19 / 阅读(139) / 评论(0)

2016CRI中国国际广播电台

2018年CRI China has more say in 5G standardization: NPC deputy

The next-generation of wireless communications has been developing rapidly in China. Deputies of this year's National People's Congress have said China will make a huge contribution to the creation of the 5G international standard. China has kicked o

发表于:2019-01-19 / 阅读(142) / 评论(0)

2018CRI中国国际广播电台

双11充气娃娃销量爆火但存在安全隐患

As China's sex toy industry penetrates more and more people's bedrooms, experts have again called for industrial standards to be established to better regulate the almost unsupervised sector. 越来越多的国人喜欢买充气娃娃。专家再次强

发表于:2019-01-26 / 阅读(119) / 评论(0)

阅读空间

奥运知识—乒乓球诞生Table Tennis'History

Like many other sports, table tennis began as a mild social diversion. Descending, along with lawn tennis and badminton, from the ancient medieval game of tennis. It was popular in England in the seco

发表于:2019-02-01 / 阅读(154) / 评论(0)

奥运英语

蚂蚁金服参与建设352个新型智慧城市

Ant Financial, Alibaba Group's financial service affiliate, announced last Tuesday that it has teamed up with 352 cities in 25 provinces to facilitate government-backed smart city projects, which its rivals - Baidu Inc and Tencent Holdings - also hav

发表于:2019-02-04 / 阅读(152) / 评论(0)

英语新闻

CCTV9英语新闻12月：中国的中医采用统一的编码实践

By CCTV correspondent Teressa Siu China's State Administration of Traditional Chinese Medicine intends to make changes and standardize the industry. Officials admit there are challenges, including the will to adopt a uniform code of practice and a la

发表于:2019-02-06 / 阅读(140) / 评论(0)

CCTV9英语新闻2013年12月

马云出席德国汉诺威电子展

HANOVER, Germany, March 15 (Xinhua) -- Only through the way 'clicks' and 'motors' work together can the internet companies survive and live happily for the next 30 years, said China's Alibaba founder Jack Ma here on Sunday. Ma made the remarks when d

发表于:2019-02-08 / 阅读(208) / 评论(0)

英语新闻

星期，献给神的祭礼

献给太阳、月亮的日子英文各个月份的名字都是沿袭古罗马的拉丁文叫法，不过Monday(星期一)到Sunday(星期天)这七天的名字，反映的却是英国盎格鲁撒克逊民族(the Anglo-Saxons)自己的文化了。现在

发表于:2019-02-09 / 阅读(198) / 评论(0)

英美文化

老干妈回应国外价翻倍: 就赚外国人的钱(双语)

老干妈远销海外知多少？美国奢侈品电商Gilt 把老干妈奉为尊贵调味品，限时抢购价11.95美元两瓶(约人民币37元一瓶)。而根据《星岛日报》此前的报道，来自中国的酱料产品老干妈辣椒酱在知

发表于:2019-02-19 / 阅读(103) / 评论(0)

英语新闻

托福听力记笔记符号缩写整理汇总

托福听力记笔记符号缩写整理汇总!大家在做听力笔记的时候一定要有规律，这样才能帮助自己的复习，这里专门整理出了托福听力记笔记符号缩写内容，帮助大家更好的学习。一、字母、图

发表于:2019-02-21 / 阅读(132) / 评论(0)

托福英语

2015年CRI China-EU Economic and Trade Talks Kick off in Beijing

Chinese Vice Premier Ma Kai says Monday's talk aims to enhance bilateral trade and investment. Under the theme of promoting bilateral trade and investment from a strategic height, this round of dialogue has had in-depth and candid discussions on a wi

发表于:2019-02-21 / 阅读(226) / 评论(0)

2015CRI中国国际广播电台

英语角-圆桌会议 RoundTable1218 - 高考不再分数定乾坤

Topic1 College entrance exam reform to take focus off score resultsThe Education Ministry has taken a critical step in its initiative to reform the college entrance exam system, aiming to reverse exam-oriented education to cultivate better talent. Ac

发表于:2019-02-22 / 阅读(106) / 评论(0)

英语角-圆桌会议

最新学习文章

热门学习文章

热门标签

英语听力 VOA标准英语 VOA 英语歌曲口语听力提高听力材料听力教程英语学习 NPR 英语口语 VOA慢速英语美国国家电台儿童英语 VOA英语小学英语 cnn VOA常速英语标准英语英文歌曲听电影学英语英语单词英文电影慢速英语 CRI 美联社新闻美国有线新闻加州分级澳洲新闻流行歌曲常速英语 ABC新闻快递疯狂英语英语读物听力棚车少年经济学人英语词汇商务英语 VOA双语新闻 BBC 中国电台大学英语 Treasures 加州语文 BBC英语英语听力网站 VOA英语教学词汇万花筒 SSS VOA英语听力 AP 新概念分级英语英语广播听力精选英语播客英文绘本 TED演讲赖世雄英语MP3 CCTV9英语新闻 lesson 英语新闻初中英语学英语英语语法历史上的今天英文广播剧英语游戏原版英语小说英语有声读物书虫英语牛津英语读物访谈录新闻一分钟考研英语英语每日在线听新闻 Us 新概念英语地道英语单词第二册自然百科高中英语 sports 实用英语 MP3听力辛沛沛 ESL英语第一册英语每日一句 unit 新东方 GRE 每日一词 BBC听力

学英语单词

abomasal impression

aeromedical evacuation control officer

an old flame

ancestorially

Anton Pavlovich Chekov