精力过剩学说

淘金式英语词汇六级2A

Lesson 14 ; attach Attached please find our offering prices. ;随函附上我方的报价. I am very attached to Leonardo Da Vinci's The Last Supper. ;我很喜欢达芬奇的《最后的晚餐》. compete The two TV broadcasting companies (TVB and

发表于:2018-12-01 / 阅读(101) / 评论(0)

淘金式英语词汇四六级

英文杂志-Physics

In the square outside the British Library in London is a sculpture of Sir Isaac Newton - The first man who asked why apples seem always to fall towards the centre of the earth. Maybe they chose it for the spot because it shows a great scientist at wo

发表于:2018-12-07 / 阅读(55) / 评论(0)

英文杂志-Magazine

Albert Einstein

Broadcast: Jan 22, 2003 By Marilyn Christiano VOICE ONE: This is Steve Ember. VOICE TWO: And this is Sarah Long with the VOA Special English program, Explorations. Today we tell about a scientist who

发表于:2018-12-07 / 阅读(53) / 评论(0)

VOA2003（上）-科技导航

EXPLORATIONS – Albert Einstein

EXPLORATIONS – Albert Einstein By Marilyn Christiano Broadcast: Wednesday, February 23, 2005 VOICE ONE: This is Steve Ember. VOICE TWO: And this is Sarah Long with the VOA Special English program, E

发表于:2019-01-28 / 阅读(68) / 评论(0)

Explorations

Step by Step 3000 第2册 Unit5:Creative Minds(3)

Part 3. Scientists of the millennium(2). Keywords. idea, theory, discovery, method, establish, invention, change. Vocabulary. origin, species, by means of, organism, evolution, survive, reproduce, microorganism, Pasteurization, germ, resistance, inje

发表于:2019-02-15 / 阅读(74) / 评论(0)

Step by Step 3000 第二册

万物简史第246期:马斯特-马克的夸克(18)

This is counter to all expectations. It appears that the universe may not only be filled with dark matter, but with dark energy. Scientists sometimes also call it vacuum energy or, more exotically, quintessence. Whatever it is, it seems to be driving

发表于:2019-02-25 / 阅读(67) / 评论(0)

万物简史

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学英语单词

agonyclite

air precooler

air-borne sensor system

alcohol-fuelled vehicle

appeal against a charge

arenaceous-pelitic facies