The year 2001 brought many technological 1) breakthroughs closer to home. New 2) targeted disease-fighting 3) medications, diametric products such as face-recognition devices and satellite radio just

发表于:2018-11-28 / 阅读(134) / 评论(0) 分类 疯狂英语2002年

Data Communication Systems There are five basic types of data communication system: Off-line data transmission is simply the use of a telephone or similar link to transmit data without involving a com

发表于:2018-12-08 / 阅读(83) / 评论(0) 分类 电信英语

分集介绍:这一讲介绍非线性的情况,主要是通过轻微阻尼的非线性摆的例子,介绍了该情况下如何求临界点,并作轨迹草图。简谐振动中,摆使用的是小角近似为线性情况,这一讲是一个推

发表于:2018-12-09 / 阅读(76) / 评论(0) 分类 麻省理工学院公开课:微分方程

Apple has been granted a permit to test self-driving cars by the California Department of Motor Vehicles but the company has never said anything about its plan. 苹果公司已经获得了加利福尼亚州车辆管理局允许其进行自动驾驶汽车

发表于:2018-12-11 / 阅读(79) / 评论(0) 分类 英语新闻

1. Vista,微软公司推出的最新一个操作系统。 2. operating system,操作系统。 eg:The virus has infected the operating system of his computer. 病毒已使他的计算机操作系统受到传染。 3. Microsoft,(美国)微软公司(全球

发表于:2018-12-18 / 阅读(51) / 评论(0) 分类 蒋健棠教你听英语广播

持权成本【期权】 cost of carry 指引摘要 Guidance Note 指示价格 indicative price 指定分配【期权】 assignment【options】 指定百分比 prescribed percentage 指定银行 desi

发表于:2019-01-03 / 阅读(69) / 评论(0) 分类 财会英语

折扣 discount; haircut 折扣经纪 discount broker 折算 translation 折旧 depreciation 折让 discount 折让经纪 discount broker 拋空 short selling 改良特别股份交易方法 Enhanced Sp

发表于:2019-01-03 / 阅读(76) / 评论(0) 分类 财会英语

Technology is also not going to change who you choose to love. 同样科技也改变不了你的择偶对象。 I study the biology of personality, and I've come to believe that we've evolved four very broad styles of thinking and behaving, 我研究生

发表于:2019-01-03 / 阅读(52) / 评论(0) 分类 TED演讲科技篇

布丽塔莱利想在(她狭小的公寓里)种出她自己的食物。她和朋友开发出了一套系统在废塑料瓶里种植物,并通过社交媒体来研究测试和调整这套系统。她每次测试很多不同的设计,在很短时

发表于:2019-01-05 / 阅读(52) / 评论(0) 分类 TED公开课:环境 重造计划

在这个有关仿生学发展的富有启发性的演讲中,珍妮班娜斯讲述了很多令人欣喜鼓舞的实例。这些实例是关于自然如何影响我们所建设的产品和系统的方式。

发表于:2019-01-05 / 阅读(49) / 评论(0) 分类 TED公开课:环境 重造计划

伪足( 吞噬作用 ) pseudopodium / pseudopodia ( phagocytosis ) 假肋 false rib ( ribcage ) 假声带( 声带 ) false vocal cord ( vocal cord ) 做梦 dreaming 偏头痛 migraine 副甲状腺 parathyroid gland 副甲状腺素( 副甲状腺 ) parathyroid hormone / PTH ( parath

发表于:2019-01-08 / 阅读(105) / 评论(0) 分类 英文语法词汇

AS IT IS 2014-10-27 California Considers Changes to Water System 加州考虑改变水系统 People in California are suffering the effects of the states third year of drought. This water shortage is causing many Californians to urge the state to cha

发表于:2019-01-12 / 阅读(58) / 评论(0) 分类 2014年VOA慢速英语(十)月

China's stock trading fever has made the Shanghai Stock Exchange the world's biggest in terms of turnover, surpassing the New York Stock Exchange, but the explosion in volumes has exceeded the ability of the exchange's software to report it. 中国的炒

发表于:2019-01-16 / 阅读(62) / 评论(0) 分类 阅读空间

India has launched its first domestic navigation satellite from the Satish Dhawan Space Center in the countrys south. 印度在南部的萨迪什达万航天中心发射了首颗自制导航卫星。 The satellite, weighing 1,500 kilos, was carried i

发表于:2019-02-05 / 阅读(70) / 评论(0) 分类 CCTV9英语新闻2013年07月

The United Nations High Commissioner for Refugees is warning the world's humanitarian system is facing potential bankruptcy. With wars raging in Syria, Iraq and other countries, the UN estimates that 50 million people are currently displaced around t

发表于:2019-02-07 / 阅读(68) / 评论(0) 分类 英语新闻

1. 城市公共交通 urban public transport 城市中供公众乘用的、经济方便的各种交通方式的总称。 2. 公共交通方式 public transport mode 按公共交通工具类型划分的各种客运形式。 3. 城市公共交通系统

发表于:2019-02-08 / 阅读(60) / 评论(0) 分类 实用英语

IOS 10 will allow iPad and iPhone users to delete stock apps from the home screen of their devices. This new mobile operating system from Apple is expected to be launched later this year. 根据报道,苹果最新iOS 10系统将允许用户在iPhon

发表于:2019-02-11 / 阅读(72) / 评论(0) 分类 英语新闻

Ultimately, the idea is that the algorithm will also learn from the experiences of its brethren in other cars, by arranging for all such systems to share their data online. 最终,通过数据在线分享的方式,可以获得其他车辆所获得的

发表于:2019-02-16 / 阅读(113) / 评论(0) 分类 经济学人科技系列

金融英语辅导:美国的银行业系统(双语) The Commercial Banking System Today in the United States Several of the characteristics of American banking just discussed carry over into todays commercial banking system. Prominent among these is

发表于:2019-02-18 / 阅读(91) / 评论(0) 分类 实用英语

词汇畅谈(Vocabulary Build-up):extreme 口语训练营(Everyday English):城市公共交通系统 语法天地(Grammar Talk):one的用法

发表于:2019-02-23 / 阅读(67) / 评论(0) 分类 趣味青春英语