逆流继电器;反流继电器

Trump: Meeting with Kim to Take Place as Planned

U.S. President Donald Trump says a meeting with North Korean leader Kim Jong Un will take place as planned in Singapore on June 12. The announcement reversed an earlier decision from Trump to cancel the meeting on the Norths nuclear program. The pres

发表于:2018-12-08 / 阅读(57) / 评论(0)

2018年VOA慢速英语(六)月

Bolt to run sprint relay in Ostrava

PRAGUE, March 14 (Xinhua) -- Usain Bolt had confirmed his participation in the men's 4x100 meters relay at the Ostrava Golden Spike meeting in Czech Republic scheduled on June 27, organizers said on Thursday. It will be the seventh time for the Jamai

发表于:2019-01-07 / 阅读(130) / 评论(0)

英语新闻

保持好关系的7种道歉

The author of the The Age of Miracles: A Novel (now out in paperback) reveals the kind of I'm sorry that can turn a marital mistake into a moment of connection. 1. I'm sorry I locked us out of our apartment building that night last January, while you

发表于:2019-01-08 / 阅读(118) / 评论(0)

英语小短文

Make a Splash!

Make a Splash! Now, the VOA Learning English program Words and Their Stories. This is the show that explains the origin and usage of common American English expressions. Today, we are going to make a splash! Yes, you make a splash when you jump into

发表于:2019-01-12 / 阅读(100) / 评论(0)

2016年VOA慢速英语(六)月

VOA慢速英语--奥巴马总统周日出访古巴

AS IT IS 2016-03-19 President Obama to Visit Cuba Sunday 奥巴马总统周日出访古巴 President Barack Obama travels to Cuba Sunday, becoming the first American president to visit the communist-ruled island nation in almost 90 years. Obama admin

发表于:2019-01-12 / 阅读(104) / 评论(0)

2016年VOA慢速英语(三)月

VOA慢速英语2015 多国准备应对气候变化

AS IT IS 2015-01-08 Nations Preparing to Deal with Climate Change 多国准备应对气候变化 In 2014, the United Nations released a series of climate reports that showed temperatures on Earth are rising. That is the bad news. The good news is tha

发表于:2019-01-12 / 阅读(239) / 评论(0)

2015年VOA慢速英语(一)月

迷你对话学地道口语第897期:时过境迁

A: I met David at the post office yesterday. 昨天我在邮局看到David了。 B: Never mention him anymore. 别再提他了。 A: After all he is your friend. 毕竟他是你的朋友。 B: It is dead and buried. 那是过去的事情了。 dead a

发表于:2019-01-21 / 阅读(103) / 评论(0)

迷你对话学地道口语

Jamaica breaks men's 4x100m relay world record for gold medal

LONDON, Aug. 11 (Xinhua) -- Jamaica set a new world record of 36.84 seconds to win the gold medal in the men's 4x100m relay Saturday at the London Olympic Games. Jamaica broke their old record of 37.04, which they set in 2011, to defend the title the

发表于:2019-02-07 / 阅读(126) / 评论(0)

英语新闻

Chinese women's short-track relay team captures World Cup gold

Chinese women's short-track relay team captures World Cup gold MONTREAL, Oct. 28 (Xinhua) -- China capped off the second ISU World Cup short-track meet of the season in strong fashion as the women's relay team won the 3,000-meter relay final Sunday,

发表于:2019-02-08 / 阅读(124) / 评论(0)

英语新闻

英文乡村歌曲：Maria Taylor - Green Butterflies

Dream what you can become A snake that basks in the sun The kettle cries when it's done Become it and just keep going The fight was losing it's fun And I never knew if I won It can live and die and become Learn it and just keep going A friend that yo

发表于:2019-02-11 / 阅读(71) / 评论(0)

美国乡村音乐

写作后不能忽略的事：

No matter how carefully we examine a text, it seems there's always one more little blunder waiting to be discovered.But these 10 tips should help you see (or hear) your errors before anybody else does. 不论检查文章是有多仔细，总是还有其

发表于:2019-02-13 / 阅读(74) / 评论(0)

阅读空间

2017年CRI Men's 4×100m relay race concludes in N China

A team representing Beijing, Zhejiang, Hubei and Guangdong claimed the men's 4100m relay race at the 13th National Games. Famous Chinese sprinter Zhang Peimeng announced his retirement after the race. The Olympic Center Stadium in Tianjin, nicknamed

发表于:2019-02-14 / 阅读(109) / 评论(0)

2017CRI中国国际广播电台

四级阅读备考：从单词到文章结构

单词单词是文章的细胞，是理解的基础。但是，单词却是很多四级考生的最主要问题。单词应当怎么背？背什么单词书？在迷茫中，同学们买了很多的单词书，背这背那，结果发现单词仍旧是

发表于:2019-02-18 / 阅读(63) / 评论(0)

英语新闻

写作后不能忽略的事快速查找错误

发表于:2019-02-18 / 阅读(58) / 评论(0)

英语新闻

China launches new data relay satellite

XICHANG, Sichuan, July 12 (Xinhua) -- China blasted off a new data relay satellite Tianlian I-02 on Monday at the Xichang Satellite Launch Center in southwest Sichuan Province . The satellite was launched on a Long March-3C carrier rocket at 11:41 p.

发表于:2019-02-18 / 阅读(109) / 评论(0)

英语新闻

China wins relay golds, S. Korea claims one more title

SHANGHAI, Dec. 11 (Xinhua) -- Hosts China showed their power in teamwork on Sunday as they claimed both the men's and women's relay golds at the ISU World Cup Short Track speedskating Shanghai leg. South Korea continued their good form to win their t

发表于:2019-02-18 / 阅读(101) / 评论(0)

英语新闻

如何全面提高英语四级阅读

发表于:2019-02-19 / 阅读(71) / 评论(0)

英语新闻

电话英语支招

If you're looking for a challenging situation to practice your English, just pick up the telephone. 身在职场，打电话是不可避免的。对于有国际业务的公司来说，用英语打电话也是家常便饭。 Not being able to see the

发表于:2019-02-22 / 阅读(76) / 评论(0)

实用英语

情景会话口袋书人际篇第357期:送货上门(1)

1. Can I have this delivered? 能送货上门吗？还能这样说： Can you deliver this to me? Can this be delivered? 2. Can you tell me the delivery time? 能告诉我送货时间吗？还能这样说： Can you tell me when it can be delivered

发表于:2019-02-22 / 阅读(61) / 评论(0)

情景会话口袋书人际篇

万物简史第311期:地下的烈火(19)

The outer core is in many ways even less well understood, though everyone is in agreement that it is fluid and that it is the seat of magnetism. 外核在许多方面被了解得更少，虽然大家都认为它是液态的，是产生磁力的地方。

发表于:2019-02-25 / 阅读(78) / 评论(0)

万物简史

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blackbody emission

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