【军事】炮用自动瞄准器

computing gunsight的用法和样例：

例句

The gunsight has an infrared lens for night vision.射击瞄准器装有用于夜间视力的红外线镜头。

VOA慢速英语2011-2000 Years of Computing History, at a Mus

Silicon Valley in Northern California is home to many of the worlds largest technology companies. These include Apple, Google, Oracle, Intel, Cisco Systems and Hewlett-Packard. The valley is also home to the Computer History Museum in Mountain View.

发表于:2018-12-07 / 阅读(167) / 评论(0)

2011年VOA慢速英语(一)月

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微软，是一家总部位于美国的跨国科技公司，也是世界PC（Personal Computer，个人计算机）机软件开发的先导，由比尔盖茨与保罗艾伦创办于1975年，公司总部设立在华盛顿州的雷德蒙德（Redmond，

发表于:2018-12-28 / 阅读(126) / 评论(0)

世界名牌博览

世界名牌博览：国际商业机器公司

IBM（国际商业机器公司）或万国商业机器公司，简称IBM（International Business Machines Corporation）。总公司在纽约州阿蒙克市。1924年托马斯沃森创立于美国，是全球最大的信息技术和业务解决方案公

发表于:2018-12-28 / 阅读(388) / 评论(0)

世界名牌博览

史蒂文·Jobs 06

[00:20.52]史蒂文Jobs（Steven Jobs） [00:38.72]but 除之外 [00:42.44]break into 进入 [00:46.72]owe to 由于 [00:51.28]built-in 内置的 [00:57.49]In 1986, finding himself sidelined [01:01.08]by the company he had founded, [01:03.37]Jobs sold all but one o

发表于:2019-01-02 / 阅读(253) / 评论(0)

各色各样的人

商务英语：用科技工作

Feifei: Hello and welcome to another episode of 6 Minute English with me Feifei. Neil: And me Neil. Feifei: How are you Neil and what have you been up to? Neil: Im annoyed - I was doing all this work on the script for this programme on my smartphone

发表于:2019-01-07 / 阅读(145) / 评论(0)

六分钟英语

北师大版高中英语模块7--Unit 20 warm-up1

[00:01.36]Unit 20 New Frontiers Warm-up [00:05.46]Exercise 3 Listen to four extracts [00:09.49]and identify these different programmes. [00:12.81]1 It was announced today that the launch [00:15.41]of the shuttle,taking a new crew [00:17.11]to the int

发表于:2019-01-10 / 阅读(334) / 评论(0)

北师大版高中英语模块7(选修)

VOA标准英语2013--How Relevant Are Computing Behemoths?

How Relevant Are Computing Behemoths? Your basic personal computer has one microchip at its core. The Central Processing Unit, or CPU, executes a set of commands contained in a predesigned program. The first supercomputers had a few more CPUs, but co

发表于:2019-01-14 / 阅读(187) / 评论(0)

VOA标准英语2013年(七月)

能预测孩子未来模样的软件

Most mothers and fathers will have wondered what their children will grow up to look like and now a new app could take all the guess work out of the equation. 大多数父母都好奇自己孩子长大以后会是什么样子，现在就有一款新的

发表于:2019-01-26 / 阅读(224) / 评论(0)

阅读空间

经济学人27:云计算 Cloud computing

Books and Arts;America and Iran;Cloud computing; 文艺；美伊问题;云计算; A Single Roll of the Dice: Obama's Diplomacy with Iran, by Trita Parsi. 《孤注一掷：奥巴马的对伊政策》;特里塔帕塞著; With dark rumours swirling of

发表于:2019-01-26 / 阅读(169) / 评论(0)

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经济学人80:亚马逊还能走多远?

Technology技术How far can Amazon go? 亚马逊还能走多远？ It has upended industries and changed the way the world shops. But it should beware of abusing its power亚马逊颠覆了传统产业，甚至改变了世界的消费方式。但现在

发表于:2019-01-27 / 阅读(285) / 评论(0)

经济学人财经系列

PBS高端访谈:为什么我们要让计算机学会诊断癌症?

GWEN IFILL: Now we continue our series about artificial intelligence, A.I., where computers are able to make intelligent decisions without human input. As computing power gets stronger and people continue to generate massive amounts of data, A.I. is

发表于:2019-01-27 / 阅读(156) / 评论(0)

PBS访谈健康系列

脱欧后英国经济急剧下降这么作你们悔了吗

Britain's decision to leave the EU has led to a dramatic deterioration in economic activity, not seen since the aftermath of the financial crisis. 英国脱欧已导致经济活动急剧恶化，其严重程度为金融危机余波以来之最。 Dat

发表于:2019-02-08 / 阅读(159) / 评论(0)

英语新闻

HP introduces new PC for business

SAN FRANCISCO, Aug. 22 (Xinhua) -- Hewlett-Packard (HP) on Monday unveiled a new business desktop computer, days after the world's largest personal computer (PC) maker announced its plan to sell its PC business. The company said the new model, HP Com

发表于:2019-02-11 / 阅读(232) / 评论(0)

英语新闻

Cisco to buy newScale to expand cloud computing offering

SAN FRANCISCO, March 29 (Xinhua) -- Computer networking equipment giant Cisco Systems Inc. on Tuesday announced the intent to buy privately-held software company newScale Inc., in a move to complement and expand its offerings in cloud computing. Base

发表于:2019-02-13 / 阅读(211) / 评论(0)

英语新闻

乔布斯传第421期:消灭兼容机(3)

Apple resisted licensing out the Macintosh operating system until 1994, 苹果一直拒绝把麦金塔的操作系统授权出去，直到1994年， when CEO Michael Spindler allowed two small companies, Power Computing and Radius, to make Macintosh

发表于:2019-02-15 / 阅读(219) / 评论(0)

乔布斯传

阿里巴巴的全球扩张步伐

Situated in the Silicon Valley - home of many of the world's largest tech firms and countless startups - the data center that opened on March 4th is Alibaba's first data center overseas. The company says the data center aims to offer cloud computing

发表于:2019-02-18 / 阅读(164) / 评论(0)

英语新闻

追忆短暂的英国计算机创新

Electronic Dreams: How 1980s Britain Learned to Love the Computer By Tom Lean Bloomsbury/Sigma ￡16.99 《电子梦：20世纪80年代英国人如何迷上计算机》(Electronic Dreams: How 1980s Britain Learned to Love the Computer)，汤姆?利恩

发表于:2019-02-18 / 阅读(156) / 评论(0)

英语新闻

经济学人:IBM的反叛呼喊(2)

Red Hat's OpenShift is supposed to create an uber-cloud, 红帽子的OpenShift程序有望创造出一个超级云， allowing computing workloads to run anywhere: whether it is in corporate data centres, on any of the big public clouds or a combinat

发表于:2019-02-24 / 阅读(187) / 评论(0)

经济学人商业系列

经济学人:IBM的反叛呼喊(1)

Big blue is donning red headgear. Even a few months ago the idea that IBM, a venerable corporate IT firm, 蓝色巨人戴上了红帽子。即便是在几个月前，万人敬仰的IT公司IBM would buy Red Hat, the biggest vendor of open-source soft

发表于:2019-02-24 / 阅读(173) / 评论(0)

经济学人商业系列

经济学人509:Facebook与WhatsApp

Business 商业报道 Facebook and WhatsApp Facebook与WhatsApp Getting the messages 即时通讯，拿下！ Why Mark Zuckerberg's social network is paying such a whopping sum for a messaging startup 马克?扎克伯格的网络帝国为何花这么大

发表于:2019-02-24 / 阅读(187) / 评论(0)

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