数字视频监控系统

CNN 2010-05-06

How much more can Tennessee take? Parts of the state completely under water this morning after getting pounded with up to 20 inches of water over the weekend. At least 11 people have lost their lives. Others still missing. Hospitals evacuated. At Opr

发表于:2019-01-08 / 阅读(73) / 评论(0)

CNN2010年(五)月

Business Channel 2007-02-15&17

Intel says it's developed a programmable processor that can perform about a trillion calculations per second. That's trillion with the T, a one followed by 12 zeros. Just to give you some perspective here. The company says it can put on a chip the si

发表于:2019-01-26 / 阅读(33) / 评论(0)

商业报道2007年

夏说英语新闻晨读第251期:美国校园安全

本期内容： AformerPhDstudenthasappearedincourtintheUSstateofIllinoischargedwithkidnappingaChinesestudent,whoremainsmissing.HundredsofpeoplegatheredoutsidecourtinthecityofUrbanaasBrentChristensen, 28,wasarraignedinanine-minutehearingonMondaymorni

发表于:2019-02-13 / 阅读(29) / 评论(0)

夏说英语新闻晨读

U.S. to deploy powerful surveillance system in Afghanistan

WASHINGTON, Jan. 2 (Xinhua) -- The U.S. military is set to deploy a powerful surveillance system in Afghanistan(阿富汗) this winter that wires wide angle aerial images directly to combat troops（部队）, media reports said Sunday. The Washingto

发表于:2019-02-18 / 阅读(95) / 评论(0)

英语新闻

夏说英语新闻晨读第498期:吓得我都不敢拆圣诞礼物了

本期内容： Jeff Bezos knows when you've been sleeping, when you're awake, and when you've been bad or good, because you didn't change the default privacy settings on the Amazon smart speaker you set up in your bedroom. This Christmas, families w

发表于:2019-02-20 / 阅读(32) / 评论(0)

夏说英语新闻晨读

乔布斯传第493期:连点成线(4)

FireWire 火线 Jobs's vision that your computer could become your digital hub 乔布斯关于计算机将成为数字中枢这个设想， went back to a technology called FireWire, which Apple developed in the early 1990s. 要追溯到苹果公司在

发表于:2019-03-02 / 阅读(128) / 评论(0)

乔布斯传

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学英语单词

abolium

access routine recompilation

Addison-Schilder disease

addition solid solution

axes of classification

be awake