[化] 移测显微镜; 读数显微镜

赖世雄学英语第四册 lesson 4

[00:00.00]Lesson 4 Atom [00:01.95]原子 [00:03.89]The really strange thing about atoms is that most of us will never see one. [00:08.87]原子最奇特之处在于绝大多数人永远也无法看到它。 [00:13.84]Atoms are so small that it's impo

发表于:2018-12-08 / 阅读(68) / 评论(0)

赖世雄学英语第四册

初中英语日记100字：I like travelling（带翻译）

Last February my parents and I went to Europe for a visit. We had a wonderful time there. It took us about ten hours to fly from Beijing to Budapest, Hungary. And then we visited France, Germany, Italy and other countries. Europe was really beautiful

发表于:2018-12-17 / 阅读(60) / 评论(0)

英语作文

突破口语之情景对话(21):Travelling abroad出国旅行

突破口语之情景对话(21):Travelling abroad出国旅行 Alice: Where are you going to spend your holidays this year, Tom? Tom: We may go abroad, my wife wants to go to Egypt, and I'd like to go there too. We haven't made up our mind yet. Alice: Will you tr

发表于:2018-12-24 / 阅读(96) / 评论(0)

突破口语

【一起闲话英语】去国外旅行—Travelling abroad

Transcript: A. Good morning. This is an announcement for all passengers travelling on the 9:25 flight TOM1223 to Rome. This flight is delayed by two hours because of bad weather. B. Would all passengers travelling to Tokyo on flight FR3421 please hav

发表于:2018-12-28 / 阅读(105) / 评论(0)

一起闲话英语-English Chitchat

'The Diamond Lens' by Fitz-James O'Brien, Part Two

Our story is called The Diamond Lens. It was written by Fitz-James O'Brien. Today we will hear the second and final part of the story. Here is Maurice Joyce with part two of The Diamond Lens. When I was a child, someone gave me a microscope. I spent

发表于:2019-01-03 / 阅读(326) / 评论(0)

2018年VOA慢速英语(三)月

SSS 2010-06-02

After hundreds of years, the most common, basic microscopes still operate by means of the same old hardware: the lens. But what if you could do away with that lens and create a microscope that fits on a cell phone? Thats what researchers led by Aydog

发表于:2019-01-08 / 阅读(104) / 评论(0)

Scientific American(六)月

英文特辑精选：Sophie Zelmani - Travelling

Baby, don't you worry so This ain't the time to suffer And baby, I'm in a hurry to... We're just in a hurry To be happy We are doing fine Since when did we let anything Change it And when you're lonely With the time You'll get something And you might

发表于:2019-01-10 / 阅读(63) / 评论(0)

英文特辑精选

英文乡村歌曲：Passenger - Travelling Alone

Australian man, Scandinavian town, 澳大利亚的他皮肤带着北欧的棕褐 Kicking stones round a square. 广场上百无聊赖的他踢着石头 Sat for a while and carved out a smile, 或是安静的坐着脸上印刻着深深的笑意 As i

发表于:2019-01-11 / 阅读(66) / 评论(0)

美国乡村音乐

钻石镜头 by 菲茨詹姆斯奥布莱恩 Ⅱ

The Diamond Lens by Fitz-James O'Brien, Part Two 钻石镜头 by 菲茨詹姆斯奥布莱恩 Ⅱ Our story is called The Diamond Lens. It was written by Fitz-James O'Brien. Today we will hear the second and final part of the story. Here is Maurice Jo

发表于:2019-01-12 / 阅读(390) / 评论(0)

2015年VOA慢速英语(七)月

钻石透镜 II by 菲茨·詹姆斯·奥布赖恩

'The Diamond Lens' by Fitz-James O'Brien, Part Two 钻石透镜 II by 菲茨詹姆斯奥布赖恩 Our story is called The Diamond Lens. It was written by Fitz-James O'Brien. Today we will hear the second and final part of the story. Here is Maurice J

发表于:2019-01-12 / 阅读(229) / 评论(0)

2016年VOA慢速英语(九)月

VOA标准英语2013--iPhone Becomes Low Cost Microscope

iPhone Becomes Low Cost Microscope The Apple iPhone can be used for lot of things making calls, playing games and sending pictures, video and text. Scientists say it also can be converted into a low-cost microscope to detect worm-related infections i

发表于:2019-01-14 / 阅读(89) / 评论(0)

VOA标准英语2013年(三月)

VOA慢速英语20060401b

AMERICAN STORIES - The Diamond Lens, Part OneBy O'Brien, Fitz-James Broadcast: Saturday, April 01, 2006 Announcer: Now, the Special English program, AMERICAN STORIES. (MUSIC) Our story today is called

发表于:2019-01-30 / 阅读(109) / 评论(0)

2006年慢速英语（四）月

VOA慢速英语20060408b

AMERICAN STORIES - The Diamond Lens, Part TwoBy Fitz-James O'Brien Broadcast: Saturday, April 08, 2006 Announcer: Now, the Special English program, AMERICAN STORIES. (MUSIC) Our story is called The Di

发表于:2019-01-30 / 阅读(226) / 评论(0)

2006年慢速英语（四）月

IBM制作出世界上最小的电影

WASHINGTON, May 1 (Xinhua) -- Scientists from IBM on Wednesday unveiled the world's smallest movie, made with one of the tiniest elements in the universe: atoms. Named A Boy and His Atom, the movie used thousands of precisely placed atoms to create n

发表于:2019-02-04 / 阅读(67) / 评论(0)

英语新闻

旅游(Travelling)

It is exciting to visit different places. As you travel, you will see beautiful sceneries typical of the region. Besides, you can meet and make friends with people of different colors and races. Finally, you can get to know the customs and living hab

发表于:2019-02-18 / 阅读(70) / 评论(0)

英语作文

趣味青春英语电台第360期:Travelling for Spring Festival

Topic: Parts of China travelling 关于中国的旅行 Travelling for Spring Festival 春节期间的旅行

发表于:2019-02-23 / 阅读(91) / 评论(0)

趣味青春英语

双语有声阅读：显微技术

The Microscopic Technique Each advance in microscopic technique has provided scientists with new perspectives on the function of living organisms and the nature of matter itself. The invention of the visible light microscope late in the sixteenth cen

发表于:2019-02-25 / 阅读(90) / 评论(0)

双语有声阅读

英文摇滚歌曲：Miss May I - Creations

How could you say you know who I am? Do you ever wonder why I'm here? The thoughts play back in your head like a film that has been stick on repeat. Imagine that this picture of me is painted for you. A portrait is made to hold a moment and moments w

发表于:2019-02-26 / 阅读(82) / 评论(0)

英文摇滚歌曲

趣味青春英语电台第422期:How to Save Money When Travelling?(2)

Topic: How to Save Money When Travelling? 旅游时如何省钱？

发表于:2019-03-06 / 阅读(178) / 评论(0)

趣味青春英语

趣味青春英语电台第400期:How to Save Money When Travelling?

Topic: How to Save Money When Travelling? 旅游时如何省钱？

发表于:2019-03-06 / 阅读(195) / 评论(0)

趣味青春英语

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学英语单词

a cast of the eye

above aerodrome level (aal)