单词:Schotobacteria
单词:Schotobacteria 相关文章
Bacteria are extremely small living things. While we measure our own sizes in inches or centimeters, bacterial size is measured in microns. One micron is a thousandth of a millimeter: a pinhead is about a millimeter across. Rod-shaped bacteria are u
Bacteria are extremely small living things. While we measure our own sizes in inches or centimeters, bacterial size is measured in microns. One micron is a thousandth of a millimeter: a pinhead is abo
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Unit 5 Is this your schoolbag? [00:02.44]第五单元 这是你的书包吗? [00:04.88]Lesson 25 Just speak [00:07.22]第二十五课 刚才的谈话 [00:09.56]Hey,boys and girls! [00:11.30]嘿,男孩和女孩! [00:13.04]Don't leave your things
Unit 7 How do you make a banana smoothie? [00:04.99]SECTION A [00:07.92]1b Listen and put the instructions in the correct order. [00:55.14]2a Listen to Maria and Katie making fruit salad. [01:02.41]Write the names of the ingredients under Now much or
Photographer Margaret Bourke-White Helped Create the Modern Art of Photojournalism Written by Shelley Gollust (THEME) VOICE ONE: Im Barbara Klein. VOICE TWO: And Im Steve Ember with People in America in VOA Special English. Today we complete our repo
47 photography To improve my photographic skills, I joined a photography club. For practicing our skills, we went to Mount Yangming to take pictures. I tried to find a view from different angles so as to get the best picture. I couldnt finish develop
Hi! my name's Theodore and I'd like to talk to you a little about photography. When I first started studying photography I bought myself a fairly good film camera but since then digital cameras have been getting better and cheaper and recently I boug
A businessman enters a tavern, sits down at the bar, and orders a double martini on the rocks. After he finishes the drink, he peeks inside his shirt pocket, and then orders the bartender to prepare a
This is All Things Considered from NPR news, I'm Robert Siegel and I'm Michele Norris. In Alabama, jurors've found Richard Scrushy not guilty of all charges. Scrushy is the founder and fired CEO of HealthSouth, the medical services company. And he wa
EXPLORATIONS - How Two Programs Altered Music and Photography BARBARA KLEIN: Im Barbara Klein. STEVE EMBER: And Im Steve Ember with EXPLORATIONS, in VOA Special English. Today we talk about two hugely influential computer software tools. Auto-Tune is
By Chris Simkins Baltimore, Maryland 21 February 2006 watch Black Farmers report February is African-American History Month in the United States. It's a time people recall and celebrate the positive a
Photos Offer Insight into Artist Frida Kahlo Frida Kahlo, who died in 1954, is one of Mexico's best-known artists. She was the subject of the 2002 movie Frida starring Salma Hayek. The 240 photos in the new exhibit at Artisphere in Arlington, Virgini
China's Rural Decline Documented in Photos He Chongyues camera captures portraits of some of the people China's rapid modernization has left behind, especially the people he calls the last true peasants. Why do I say that? Because afterwards, there w
Hi! my name's Theodore and I'd like to talk to you a little about photography. When I first started studying photography I bought myself a fairly good film camera but since then digital cameras have been getting better and cheaper and recently I boug
Photography is one of the worlds best-loved hobbies. Recently, it seems as though everyone in the world has become a photographer. Its so easy now to take good photographs. When I was a teenager, photography was one of my biggest hobbies. I loved tak
By Doug Levine Washington 05 September 2006 With each passing year, memories of a photograph taken in New York City on a hot August morning in 1958, become just a little bit sweeter. VOA's Doug Levine takes us back to A Great Day In Harlem. -------