正直流电极

Does Television Play a Positive or Negative Role in the Mode

Lesson 1 Does Television Play a Positive or Negative Role in the Modern Society? Text Do the Advantages of Television Outweigh the Disadvantages? Television is now playing a very important part in our

发表于:2018-11-27 / 阅读(211) / 评论(0)

高级口语教程

用Mp3背六级单词044

morality influence undertake bonus excess vault pudding howl move thigh enterprise icy melody tribute intelligible hurl cavity portray cordial conscientious quantify electrode nose cite

发表于:2018-12-01 / 阅读(132) / 评论(0)

用Mp3背六级单词

SSS 2011-12-30

This is Scientific American's sixty seconds science, I'm Christopher Intagliata. Got a minute? Instead of installing solar paint on your roof how about just giving a house new paint job of cause you'd have to sure to use solar paint. That's what to a

发表于:2018-12-02 / 阅读(135) / 评论(0)

Scientific American(十二)月

Do Advertisements Play a Positive or Negative Role in Our So

Lesson 25 Do Advertisements Play a Positive or Negative Role in Our Society? Text People Change Their Attitudes towards Ads One night, when television began broadcasting a boring TV show, I said to my

发表于:2018-12-02 / 阅读(212) / 评论(0)

高级口语教程

英语课程计划-Be Positive–Do Something Day

Be Positive Do Something Day is on March 1st. It is our chance to make a difference in the world and do something positive. It might change our lives for the better. It often seems as though the world is full of negative news, negative people and neg

发表于:2018-12-04 / 阅读(83) / 评论(0)

英语课程学习计划和讲义

发现可以给手机充电的细菌

Bacteria Discovered To Recharge Cell Phone A microbe called Rhodoferax Ferrireducens，found in the mud at Oyster Bay，Virginia，has been discovered to transfer electrons directly onto an electrode

发表于:2018-12-18 / 阅读(105) / 评论(0)

有声杂志阅读

NPR 10-26:A Positive Outlook Is Overrated 人人都应以自己的态度方式来面对生活

Psychologist Barbara Held of Maine believes that a little kvetching makes for a better outlook on life. I believe in mystery. I believe in family. I believe in being who I am. I believe in the power of failure. And I believe normal life is extraordi

发表于:2018-12-19 / 阅读(119) / 评论(0)

2007年NPR美国国家公共电台

2010年麻省理工学院清洁能源奖揭晓(有声)

Time for M.I.T.s Clean Energy Prize. The annual competition gives teams of university students a chance to compete for $200,000 to kick-start their new clean energy business. One finalist designed a compression technology for natural gas wells that w

发表于:2019-01-02 / 阅读(304) / 评论(0)

60秒科学

SSS 2008-08-01

This is Scientific Americans 60-Second Science. I am Cynthia Graber. This will just take a minute. Solar panels typically convert sunlight into electricity or heat. But photosynthetic vegetation converts sunlight into chemical energy. Now M.I.T.s Dan

发表于:2019-01-04 / 阅读(107) / 评论(0)

Scientific American(八)月

VOA标准英语2012--Better Treatment for HIV-Positive Pregnant Women

Better Treatment for HIV-Positive Pregnant Women The World Health Organization recently issued new guidelines to prevent mother-to-child transmission of HIV. The recommendations include getting more women on treatment sooner and staying on it for lif

发表于:2019-01-13 / 阅读(75) / 评论(0)

VOA标准英语2012年(四月)

HIV-Positive Women Share Their Lives Through Photos

HIV - the virus that causes AIDS - affects more than 30 million people worldwide. About half of them are women. An HIV diagnosis can lead not just to debilitating medical problems but also to social stigma and isolation. However, a unique photography

发表于:2019-01-14 / 阅读(71) / 评论(0)

VOA标准英语2011年(三月)

U.S. stocks rise on positive data

NEW YORK, April 15 (Xinhua) -- The U.S. stocks gained on Friday as surging U.S. consumer confidence and industrial（工业的） production offset Bank of America's disappointing earnings report and the inflation concerns, but still ended the week w

发表于:2019-02-06 / 阅读(105) / 评论(0)

英语新闻

每日一词【443】positive：积极的，正面的

今天我们要学的词是positive。 Positive, 是积极的，正面的。A positive attitude, 积极的态度。He has received positive feedback for the work he has done, 他的工作得到了好评。She remained positive even in face of failure

发表于:2019-02-06 / 阅读(86) / 评论(0)

英语每日一词

学个词Learn a Word 第443期 Positive

发表于:2019-02-06 / 阅读(60) / 评论(0)

英语单词荟萃

Dow positive for 2011 on central bank coordinate move

NEW YORK, Nov. 30 (Xinhua) -- U.S. stocks soared on Wednesday, with major indexes hitting a two-week high, after the world's major central banks took coordinated action to boost liquidity in the world financial system. The Dow Jones industrial averag

发表于:2019-02-06 / 阅读(124) / 评论(0)

英语新闻

S&P 500 positive for 2011

NEW YORK, Dec. 23 (Xinhua) -- U.S. stocks extended gains on Friday, with major indexes higher for the fourth straight day as most of the latest data signaled a pick-up in the economy. As of Friday's close, the Dow Jones industrial average gained 124.

发表于:2019-02-06 / 阅读(89) / 评论(0)

英语新闻

9 Habits of Super Positive People

9 Habits of Super Positive People Life is full of positive experiences. Notice them. Notice the sun warming your skin, the small child learning to walk, and the smiling faces around you. Smell the rain, and feel the wind. Live your life to the fulles

发表于:2019-02-06 / 阅读(71) / 评论(0)

阅读空间

中美财务会计学词汇

中美财务会计学词汇 balance between benefit and cost 收益与成本的平衡 balance sheet 资产负债表 balance sheet date 资产负债表日 balance sheet liability method 资产负债表负责法 bank overdrafts 银行透支 basic earnings per share 基本每股收益 beginning of

发表于:2019-02-06 / 阅读(118) / 评论(0)

英文语法词汇

职场英语：面试过程中你不得不知的礼节

Don't say: My current boss is horrendous. Why: It's unprofessional. Your interviewer might wonder when you'd start bad-mouthing her. For all you know, she and your current boss are old pals. Instead say: I'm ready for a new challenge or a similarly p

发表于:2019-02-19 / 阅读(65) / 评论(0)

英语新闻

面试过程中不该说的话

有些话我们不经意间脱口而出，也许自己没感觉到什么不妥，却给听者留下了不好的印象。生活中有那么一些我们应该避免使用的语句，今天我们就来看看在面试过程中有哪些话是不该说的，

发表于:2019-02-19 / 阅读(131) / 评论(0)

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