单词：soap film technique
单词：soap film technique 相关文章
STEVE EMBER: Im Steve Ember. FAITH LAPIDUS: And Im Faith Lapidus with EXPLORATIONS in VOA Special English. While washing your hands have you ever wondered what materials are in a bar of soap and why it cleans? Today we answer that question with a vis
2011年VOA慢速英语(三)月
今天要讲的三个习惯用语里都是以soft这个词为主的。Soft这个词的中文解释就是，软。我们现在来给大家介绍今天要讲的第一个习惯用语：soft soap。Soap就是用来洗澡或者洗衣服的肥皂。 Soft s
美国习惯用语
Transcript This is Scientific American's 60-Second Science, I am Cynthia Graber.This will just take a minute. Physicists at the Brookhaven National Laboratory have been able to send information ahead of particle beams racing at nearly the speed of li
Scientific American(二)月
每期节目一话题，让英语磨练耳朵的同时学到更多有益的小知识，丰富知识的同时受益于生活。 Time-management tips 时间管理技巧 Work around procrastination. 克服拖延症。 Try Francesco Cirillo's Pomodoro Te
英语听力广播—Listening
Even as adults we still enjoy blowing bubbles, dont we? If youve ever wondered why blowing on a thin film of soapy water creates bubbles, this is your lucky day. All liquids have a property called surface tension. Take water, for example. Water molec
英语听力文摘 English Digest
Kathy finished her sandwich. She had a chicken sandwich for lunch. She got up from her chair. She took her plate to the kitchen sink. She put the plate in the sink. She turned on the cold water faucet. She rinsed the plate. She picked up a paper towe
超级简单英语阅读
The filming of famous British soap opera Eastenders Watching TV is a very popular pastime in the UK but what kind of programmes do British people like to watch? Well, the most-watched TV programmes every week are very popular dramas that are usually
Take Away English
If you are like many language students, you might have a problem with procrastination. Perhaps you are slow to do homework or study for a test. Maybe you do not like to study or you become distracted while studying. Whatever the case may be, learning
2017年VOA慢速英语(六)月
2. agri 你已认识field是“田地”， 你是否也知agri的意义？ 在有关农田的词汇里， field竟都被agri所代替。 agri=field 田地，农田(agri也作agro,agr) 1. agrology agr
英文语法词汇
Vacationing on the island of Oahu, we were waiting in our tour bus for some stragglers to show up. A man, obviously not with our group, approached the bus and was about to board. How would our driver
英汉幽默故事选读
Make-Your-Own Soap Entrepreneurs Clean Up Some of these handmade soaps can be found at Dancing Bear Toys and Gifts in Frederick, Maryland. They include little soaps for children, shaped like watermelon slices, cupcakes, ducks and building blocks. Eac
VOA标准英语2012年(十一月)
Voice 1 Welcome to Spotlight. Im Ryan Geertsma. Voice 2 And Im Robin Basselin. Spotlight uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voice 1 As a young boy, Derreck Kay
环球英语 Spotlight
Idiom: On your soap box 一个人过度或者过分强调某事 Hit the book: dredge 挖掘机 unmanned 无人驾驶的 exotic 抑郁的 shrimp 虾 amphipod 片脚类的动物 translucent 透明的，半透明的 inhabitant 居民 shed light on sth 使
趣味青春英语
Kathy finished her sandwich. She had a chicken sandwich for lunch. She got up from her chair. She took her plate to the kitchen sink. She put the plate in the sink. She turned on the cold water faucet. She rinsed the plate. She picked up a paper towe
英语第1级听力-English Level 1
By Carol Pearson Washington 08 January 2008 New technology makes surgery safer, shortens recovery time and leaves no scars. Both physicians and patients are pleased with the results. VOA's Carol Pearson has more. Maria Viruet recently had her gallbla
VOA标准英语2008年（一月）
Vacationing on the island of Oahu, we were waiting in our tour bus for some stragglers to show up. A man, obviously not with our group, approached the bus and was about to board. How would our driver handle the situation, we wondered. Straight-faced,
趣味英语
Lack of soap means illness, death for millions of children STORY HIGHLIGHTS Millions of people in developing countries don't have access to soap or clean water Many young children die because their immune systems can't fight diarrheal diseases Often,
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The Federal Bureau of Investigation's secret method for unlocking the iPhone 5c used by one of the San Bernardino shooters will not work on newer models, FBI Director James Comey said. 美国联邦调查局局长詹姆斯科米近日表示，FBI用于破
英语新闻
Reproductive technology 生殖技术 Mum, Dad and Mitomum 妈妈，爸爸与代孕妈妈 Britain may allow babies with three biological parents 英有望允许新生儿有三个亲身父母 ASSISTED reproduction is one of those rare areas in which Br
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知识点讲解： 1、中文意思一样 insist persist 2、两个词长得像 special specialty 3、长得像+中文意思一样 technique technology ① Technique 方法、技巧 Hes a great basketball player. He has flawless technique. 他是位很
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