单词：patent slip
单词：patent slip 相关文章
By Jerilyn Watson Broadcast: October 6, 2003 (THEME) VOICE ONE: An office in the United States government has helped protect 1)the property rights of inventors for more than two-hundred years. Its job
VOA2003（下）-美国人文故事
Lesson 89 slip of the tongue 口误 First listen and then answer the question. 听录音，然后回答以下问题。 Who made the only funny joke that evening and why? People will do anything to see
新概念英语第二册
我们学习过许多英语的习惯用法。有些听众可能发现，越是生活中经常发生的事情，表达或者反映这些事情的习惯用法就越多。失业在现代社会里可以说是司空见惯，所以英语里表达失业的用
美国俚语
The United States has issued its 10 millionth patent. President George Washington signed the first almost 228 years ago. A patent is an official document that gives an individual or company the right to be the only one that makes or sells a product.
2018年VOA慢速英语(六)月
The railway line from Wairarapa to Wellington was closed at about 6.20pm last Thursday night after a train crashed into a mud slip just north of Upper Hutt. The slip was caused by heavy rain that also closed roads around the Wellington region. Around
新西兰英语
By Mil Arcega Washington, D.C. 26 June 2006 watch Zocor report The 20-year patent on the cholesterol-lowering drug, Zocor, expired this past Friday, opening the door to competition from cheaper, generic versions of the popular drug. But some lawmake
2006年VOA标准英语（六月）
Lesson 143 Slip 1. She slipped on the ice and broke her leg. 2. The razor slipped and cut my cheek. 3. The years slipped by. 4. I didn't mean to say that; it just slipped out. 5. It had slipped my mind that you were arriving today. 6. Don't let such
辛沛沛NO-BOOK 辛沛沛口语初级版
STEVE INSKEEP, HOST: We have the story this morning of a patent - a very, very lucrative patent. DAVID GREENE, HOST: It is for a tool called CRISPR. Sounds like a kitchen instrument, doesn't it? But it's actually a high-tech gene-editing tool. INSKEE
2017年NPR美国国家公共电台2月
Business Drugmakers Cliffhanger 商业 制药企业 悬念 Big Pharma struggles to protect its blockbusters as they lose patent protection 大型制药企业艰难保护着专利失效的重磅炸弹药物 FOR some years the big drugmakers have been
经济学人商业系列
SAN FRANCISCO, June 22 (Xinhua) -- Apple Inc. has been awarded a long sought-after patent for touch screen functionality on portable devices, a set of exclusive rights expected to play into its current litigation against its counterparts in the mobil
英语新闻
SAN FRANCISCO, April 4 (Xinhua) -- Google Inc. on Monday announced that it is bidding for patent portfolio of Nortel Networks in the bankruptcy auction for the Canadian telecommunications equipment maker. In a press release, the Toronto-based Nortel
英语新闻
Pink slip，粉红色的小纸片？可别误以为是一封浪漫的情书呀，其实，pink slip是一种最残忍的东西——解雇通知书！ Pink slip也叫做walking papers，可以追溯到
英文语法词汇
我们学习过许多英语的习惯用法。有些听众可能发现，越是生活中经常发生的事情，表达或者反映这些事情的习惯用法就越多。失业在现代社会里可以说是司空见惯，所以英语里表达失业的用
美国习惯用语
President Barack Obama has signed legislation to speed the process of approving U.S. patents. The president says the new law is part of his initiative to create jobs and stimulate economic growth. President Obama visited a high school for science and
英语新闻
SAN FRANCISCO, Aug. 24 (Xinhua) -- A U.S. federal court jury on Friday said it has found Samsung infringed six of Apple's patents and ordered it to pay more than 1 billion U.S. dollars in damages to Apple. The verdict was read in a U.S. district cour
英语新闻
今天我们要学的词是slip-up。 Slip-up, 作为名词，是犯错、失误的意思。在北京奥运会上夺取八块金牌的游泳名将菲尔普斯被拍到吸食大麻的照片。 Michael Phelps immediately apologized for the slip-up, 菲尔
英语单词荟萃
听歌学英语:Just Want You to Know [00:22.66]Backstreet Boys [00:24.92]Just Want You to Know [00:34.15]Looking at your picture [00:36.32]from when we first met [00:38.65]You gave me a smile [00:40.31]that I could never forget [00:43.09]And nothing
听歌学英语
SAN FRANCISCO, Jan. 12 (Xinhua) -- Microsoft on Thursday announced a patent licensing agreement with LG Electronics covering the South Korean manufacturer's tablets, smartphones and other consumer devices running Google's Android or Chrome operating
英语新闻
By Shahnawaz Khan Srinagar 11 February 2008 After disputing control of Kashmir for more than six decades, India and Pakistan are now engaged in a squabble over a patent for Kashmir Pashmina, a product experts say is the best of its kind. Shahnawaz Kh
VOA常速英语2008年（二月）
New Words: love interest:文中特指的是爱慕对象 Intention n. 意图；目的；意向；愈合 spoil the image vt.破坏； Slip n. 滑，滑倒；片，纸片；错误；下跌；事故 引申 Slippery adj. 滑的；狡猾的；不稳定的
卡卡课堂早餐英语