噻吡二胺,噻吩甲吡胺

VOA慢速英语--非营利组织帮助纽约的老年移民

Nonprofits Help Elderly Immigrants in New York City For five hours a day, three days a week, more than 150 aging Bangladeshis exercise, eat, pray and talk together at the Jamaica Muslim Center in Queens, New York. A few kilometers away, at the Desi S

发表于:2018-12-07 / 阅读(161) / 评论(0)

2017年VOA慢速英语(七)月

双语有声阅读:The Facts on Faminism 柳暗花明女权路

The Facts on Faminism 柳暗花明女权路 The word feminism conjures up a variety of images for people. A lot of misunderstanding and hyperbole have surrounded feminism, but according to the dictionary, feminism is simply a movement for the social,

发表于:2019-01-02 / 阅读(159) / 评论(0)

双语有声阅读

Nigerian Wives, Mothers of Detainees Say Their Men are Not Boko Haram

At sundown in Nigeria, children are playing a game called egalagala. The children play near their home. As they play, their mother looks sad. Their two older brothers, Abuna and Dunoma, are missing. They were arrested in 2013 by Nigerian soldiers. Th

发表于:2019-01-03 / 阅读(144) / 评论(0)

2018年VOA慢速英语(十)月

CNN 2011-08-15

We start in Philadelphia where three young men have turned themselves in to face assault charges. This is where these violent flash mob attacks plaguing the city. Police say these men actually put a man in the hospital. The mayor there has promised c

发表于:2019-01-08 / 阅读(263) / 评论(0)

CNN2011年(八)月

坚持不懈，直到成功-I will persist. I will win.

I will persist until I succeed. 坚持不懈。直到成功。 In the Orient young bulls are tested for the fight arena in a certain manner. Each is brought to the ring and allowed to attack a picador who pricks them with a lance. The bravery of each

发表于:2019-01-08 / 阅读(110) / 评论(0)

英语小短文

关于午睡的那些事儿

职场英语：关于午睡的那些事儿中午不睡，下午崩溃?为什么会出现这种情况，年纪轻轻的怎么就这么没活力呢?职场英语帮你解读这午睡的秘密。 If a 20-minute nap, a cup of joe, and more shuteye at nig

发表于:2019-01-08 / 阅读(185) / 评论(0)

轻松英语

VOA常速英语2008年-Rocket Fire Ends Brief Lull in Israeli-Palestin

By Robert Berger Jerusalem 13 March 2008 A brief lull in Israeli-Palestinian fighting is over. As Robert Berger reports from VOA's Jerusalem bureau, a new spike in violence is eroding hopes for a ceasefire. The Islamic Jihad group fired rockets at Is

发表于:2019-01-11 / 阅读(96) / 评论(0)

VOA标准英语2008年（三月）

VOA慢速英语 2008 1022a

This is the VOA Special English Health Report. Autumn and winter are cold and flu season -- when people are most likely to catch the viruses that cause influenza and the common cold. Is the old advice true that dressing warmly will help prevent a co

发表于:2019-01-11 / 阅读(157) / 评论(0)

VOA慢速英语2008（十）月

2007年VOA标准英语-Displaced DRC Citizens Relocate Amid Lull in Fi

By Kari Barber Dakar 24 September 2007 Thousands of displaced people in eastern Democratic Republic of Congo have in recent days fled camps in search of safer and better places to live. Many are arriving in a refugee site called Bulengo, afraid to re

发表于:2019-01-13 / 阅读(171) / 评论(0)

2007年VOA标准英语（九月）

VOA标准英语2009-Afghan MP Escapes Assassination Attempt in K

Five bodyguards were killed. Earlier in the day, a suicide bomber killed at least 16 people in southwestern Afghanistan, while two roadside bombs killed 4 others in eastern Afghanistan. Sean Maroney | Kabul 20 November 2009 Photo: AFP Afghan policem

发表于:2019-01-14 / 阅读(102) / 评论(0)

VOA标准英语2009年(十一月)

2006年VOA标准英语-Iraqi Official Expects Election Results Wi

标准英语,VOA,Iraqi,official,election,By Stephanie Ho Washington 15 January 2006 A senior Iraqi official says the Iraqi government will soon announce the official results from last month's elections. Meanwhile, he also downplayed reports

发表于:2019-01-30 / 阅读(212) / 评论(0)

2006年VOA标准英语（一月）

Vitamin C and DNA

67 维生素C能否破坏DNA？ DATE=7-11-01 TITLE=SCIENCE REPORT - Vitamin C and DNA BYLINE=Nancy Steinbach (Start at 59

发表于:2019-01-30 / 阅读(162) / 评论(0)

科技之光

DEVELOPMENT REPORT - Vitamin-Enriched Drinks

DEVELOPMENT REPORT – April 15, 2002: Vitamin-Enriched Drinks By Jill Moss This is the VOA Special English Development Report. The Coca-Cola Company is developing a new healthy drink for people in de

发表于:2019-01-30 / 阅读(154) / 评论(0)

农业与发展

口诀记忆法

小时候，我们为了记忆方便，经常喜欢将地理的名词编成小的顺口溜如四大著名石窟，我们为了方便记忆，记成一个叫云龙的人卖（麦）馍（莫）即云龙卖馍---云指云岗石窟，龙指龙门石窟，

发表于:2019-02-02 / 阅读(228) / 评论(0)

实用英语

英语美文坚持不懈直到成功

发表于:2019-02-03 / 阅读(155) / 评论(0)

阅读空间

GRE网络课堂词汇笔记-郭行主讲[1-1]

例1 COMMOTION: (A)desirability (B)likability (C)propensity (D)changeability (E)tranquility 例2 LULL: (A)pronouncedinterest (B)intensediscussion (C)speedyresolution (D)increasedactivity (E)enhancedper

发表于:2019-02-05 / 阅读(153) / 评论(0)

英文语法词汇

与天气相关的英语短语小总结

1. What's up with him today? He has a face like thunder! 他今天怎么了？他看着怒气冲冲的。 2. I'm a bit disappointed in John and David. It turned out they were only fair-weather friends. 我对约翰和大卫有点失望，原来他们不

发表于:2019-02-05 / 阅读(105) / 评论(0)

实用英语

坚持不懈，直到成功

发表于:2019-02-09 / 阅读(122) / 评论(0)

实用英语

经济学人274:法国想出口核反应堆,谁人将买?

French nuclear energy 法国核能 Under pressure 压力之下 France wants to export nuclear reactors. Who will buy them? 法国想出口核反应堆，谁人将买？ FOR France, nuclear power has long been a source of national pride. Its European

发表于:2019-02-24 / 阅读(152) / 评论(0)

经济学人综合

实用口语练习:与天气有关的口语（下）

1. He's always working in his garden - come rain or shine. 他总在花园里干活，风雨无阻。 2. It's going to get very busy on Thursday. Today and tomorrow is just the lull before the storm. 我们周四会很忙的，今天和明天只是暴风

发表于:2019-02-26 / 阅读(128) / 评论(0)

英语口语

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close coupling method

CM-LC