单词：rotary sifter
单词：rotary sifter 相关文章
Unit 2 Supermarket Useful Expressions A. Shopper 1. Excuse me, do u sell party supplies? 2. Could u tell me where I can buy the paper towels? 3. Could u help to find the baking soda? 4. Whats on do you open? 5. Do u have an organic food section? 6. T
英语情景对话-大学生活
[00:01.36]I..Im willing to work hard,Doctor Logue... 我...愿意极力配合 罗格医生 [00:07.11]Lionel. 莱昂纳尔 [00:08.24]Are you willing to do your part? 你...会尽你的职责吗? [00:15.44]Alright. You want mechanics? 好吧 您说生理
听电影学英语-国王的演讲
Broadcast: January 14, 2003 By Jill Moss VOICE ONE: This is Phoebe Zimmerman. VOICE TWO: And this is Bob Doughty with Science in the News, a VOA Special English program about recent developments in sc
VOA2003（上）-健康资讯
以字母S开头英语绕口令： 1、She sifted thistles through her thistle-sifter. 1、她用蓟筛筛蓟。 2、Sheep shouldn't sleep in a shack. Sheep should sleep in a shed. 2、绵羊不应该睡在小屋里，绵羊应该睡在羊圈里。 3、
英语绕口令大全
SCIENCE IN THE NEWS - Saying Goodbye to Polio: Not There Yet, but Close By Karen Leggett and Cynthia Kirk Broadcast: Tuesday, December 27, 2005 (MUSIC) VOICE ONE: This is SCIENCE IN THE NEWS in VOA Sp
科技之光
Cooking is one big science experiment and chefs have been gaining fame for more explicit uses of scentific techniques and tools in the kitchen. Now, according to an article in the December issue of physics world, mixologists the folks behind the bar
Scientific American(十二)月
Cooking is one big science experiment. And chefs have been gaining fame for more explicit use of scientific techniques and tools in the kitchen. Now, according to an article in the December issue of Physics World, mixologiststhe folks behind the bara
Scientific American(十二)月
SCIENCE IN THE NEWS - Fight to End Polio a Story of Unexpected Problems, but Also Progress Over the years, polio experts have had to learn to deal with surprises. Transcript of radio broadcast: 03 March 2008 VOICE ONE: This is SCIENCE IN THE NEWS in
VOA慢速英语2008年（三）月
This is the VOA Special English Development Report. Sometimes it takes an engineer to help a village. In poor communities, that help may come from volunteers with a group called Engineers Without Borders. A civil engineering professor in the United
VOA慢速英语2008年（一）月
By Tendai Maphosa London 29 May 2007 A new survey says that most British diamond retailers are not doing enough to combat trade in diamonds smuggled from war zones. For VOA, Tendai Maphosa has more from London. People look into their sifter to find a
2007年VOA标准英语（五月）
Bottles to Flake: Plastics Journey Continues They traveled hundreds of kilometers before today. Now begins the next leg of a journey that spans the entire globe. Welcome to one of the United States largest plastic recycling plants. On an average week
VOA标准英语2012年(六月)
SharkFinder Brings Science Excitement to Classrooms 把科学带进教室 Science is advanced by professional researchers and scientists. Yet, many believe that average citizens - including school children - can make contributions to scientific advan
VOA标准英语2014年(八月)
英语应试写作学与练：分析篇 分析型议论文主要是判断和分析所讨论的事物或观点的性质。具体地说就是阐述其重要性，正确性，必要性或荒谬性，危害性等。例如： The benefits of making friend
英语作文
It Can't Happen Here by Sinclair Lewis Chapter 10 While I hate befogging my pages with scientific technicalities and even neologies, I feel constrained to say here that the most elementary perusal of the Economy of Abundance would convince any intell
有声英语文学名著
This is the VOA Special English Development Report. An Afghan girl receives a dose of polio vaccine The World Health Organization has begun to use a new vaccine against polio. Officials say it will become a major tool in the campaign to end a disease
2010年慢速英语(一)月
oil field 油田 wildcat 盲目开掘的油井 percussive drilling 冲击钻探 rotary drilling 旋转钻探 offshore drilling 海底钻探 well 井，油井 derrick 井架 Christmas tree 采油树 cr
英文语法词汇
By Efam Dovi Accra, Ghana 12 October 2006 The government of Ghana said it is investigating activities of all licensed diamond dealers in the country. The investigation started as a result of a U.N. report that says conflict diamonds are being smuggl
2006年VOA标准英语（十月）
Christmas in America means different things to different people. To some people, Christmas means brightly wrapped packages under a decorated tree. To others, it means family reunions and a wonderful meal together. To Christians, it means Jesus' birth
实用英语
Now look, I'm a technology fan, but I have to admit to you all I'm a little old. 我是一个技术发烧友，但我得承认我年纪是大了点。 So I was a little slow, and I did not trust technology, and when they first came out with those new
TED演讲国际问题篇
Hey, guys! It's Ro. Welcome to another Nerdy Nummies. 嗨，各位!我是Ro。欢迎再次收看《宅宅怪咖》。 Today I got so many requests to do... 今天我收到很多请求要做... Rilakkuma bear! Rilakkuma, for those of you who don't kno
欧美人文风情