久久久无码人妻精品无码_6080YYY午夜理论片中无码_性无码专区_无码人妻品一区二区三区精99

Podcast

US goals for cyberspace a new frontier


Updated: 2010-06-03 13:07
Large Medium Small

 

Get Flash Player

進入英語學習論壇下載音頻   去聽寫專區一展身手

The United States' move to gain military supremacy in cyber space may trigger a new arms race, observers said.

"It has already had the lead in conventional military and nuclear forces. Now it is expanding this advantage to be the leading force in new fields, such as electromagnetic space and outer space," said a Beijing-based strategist.

One week ago, US Secretary of Defense Robert Gates announced the inception of the world's first comprehensive, multi-service military cyber operation, called US Cyber Command (CYBERCOM).

The announcement came only a few days after President Barack Obama laid out his National Security Strategy, stressing for the first time in such a document the importance of cyber security as one of the core national security interests.

As early as 2005, the Pentagon recognized that cyber space was as important as land, ocean, air and outer space in the US National Defense Strategy, considering challenges in cyber space a "disruptive challenge", and saying they could "seriously endanger" US national security.

"The Department of Defense requires a command that possesses the required technical capability and remains focused on the integration of cyberspace operations," Gates wrote in his order to build such a command in 2009.

States other than the US have already been planning mechanisms to guard national cyber security, including Britain, France, Russia, the Republic of Korea and Israel, which already has a military cyber force.

The potential enemy that CYBERCOM will fight has not yet been clearly identified.

"Our ability to predict where the threats are coming (from), even in conventional threats, is remarkably poor," said Deputy Defense Secretary William J. Lynn III.

"I think we need to be prepared for the unexpected," he added.

Questions:

1. What is the name of the US defense secretary?

2. What is the name of the cyber operation?

3. Name another country that has already planned cyber security.

Answers:

1. Robert Gates.

2. US Cyber Command (CYBERCOM).

3. Britain, France, Russia, the Republic of Korea and Israel.

去聽寫專區一展身手

(中國日報網英語點津 Helen 編輯)

US goals for cyberspace a new frontier

About the broadcaster:

US goals for cyberspace a new frontier

Lee Hannon is Chief Editor at China Daily with 15-years experience in print and broadcast journalism. Born in England, Lee has traveled extensively around the world as a journalist including four years as a senior editor in Los Angeles. He now lives in Beijing and is happy to move to China and join the China Daily team.

久久久无码人妻精品无码_6080YYY午夜理论片中无码_性无码专区_无码人妻品一区二区三区精99

    欧美精品一区视频| 精品国产亚洲在线| 日韩成人一区二区| 日韩免费看的电影| 国产成人av一区| 亚洲精品视频一区| 欧美一级欧美三级| 国产福利91精品一区| 亚洲欧洲精品一区二区三区不卡| 欧美性一区二区| 久久精品国产精品亚洲综合| 国产欧美一区二区三区在线看蜜臀 | 亚洲国产一二三| 欧美一区二区高清| 国产盗摄一区二区三区| 一区二区欧美国产| 精品奇米国产一区二区三区| 粉嫩13p一区二区三区| 亚洲图片欧美视频| 欧美tickling网站挠脚心| av中文字幕在线不卡| 天天色图综合网| 中文字幕av一区二区三区免费看 | 久久久久久久久久久99999| av一本久道久久综合久久鬼色| 亚洲成人动漫精品| 国产日韩亚洲欧美综合| 欧美午夜影院一区| 国产成人亚洲综合a∨婷婷图片 | 麻豆91小视频| 中文字幕一区二区三区在线观看 | 精品亚洲porn| 国产精品久久久久久户外露出 | 日本伊人精品一区二区三区观看方式| 欧美精品一区二区三区高清aⅴ | 国内一区二区视频| 亚洲另类在线视频| 欧美mv日韩mv国产网站| 色综合久久六月婷婷中文字幕| 蜜臀av性久久久久蜜臀aⅴ流畅| 中文字幕一区二区三区蜜月 | 国产一区二区三区香蕉| 亚洲精品高清视频在线观看| 欧美成人a在线| 欧美在线观看你懂的| 国产成a人无v码亚洲福利| 婷婷久久综合九色综合绿巨人| 日本一二三不卡| 日韩午夜激情av| 欧美亚洲综合网| 成a人片国产精品| 久久99久久99小草精品免视看| 一级做a爱片久久| 国产精品入口麻豆九色| 日韩欧美亚洲另类制服综合在线| 欧美亚洲综合网| 99久久国产综合精品女不卡| 国产呦萝稀缺另类资源| 婷婷一区二区三区| 亚洲激情五月婷婷| 国产精品久久久久永久免费观看| 日韩欧美一区在线观看| 欧美影院精品一区| 91在线视频官网| 国产精品99久| 捆绑调教一区二区三区| 午夜私人影院久久久久| 中文字幕永久在线不卡| 久久久99精品免费观看不卡| 在线91免费看| 欧美在线不卡一区| 95精品视频在线| 成人v精品蜜桃久久一区| 国产又粗又猛又爽又黄91精品| 蜜臀精品久久久久久蜜臀| 一区二区三区蜜桃网| 亚洲日穴在线视频| 亚洲国产高清在线| 国产亚洲一区二区在线观看| 精品日本一线二线三线不卡| 日韩一区二区高清| 91麻豆精品国产91久久久久| 欧美视频一区二区三区四区| 日本高清免费不卡视频| 波多野结衣亚洲| 国产成人精品一区二区三区四区| 国产精品一线二线三线| 国内精品国产成人国产三级粉色 | 亚洲最新在线观看| 一区二区三区中文字幕电影| 亚洲视频每日更新| 亚洲精品日日夜夜| 亚洲女同一区二区| 一区二区三区高清在线| 一区二区三区av电影| 一区二区三区不卡在线观看 | 国产在线视频一区二区| 蜜芽一区二区三区| 麻豆精品一区二区av白丝在线| 麻豆传媒一区二区三区| 精品一区二区三区在线观看国产| 蜜桃av噜噜一区二区三区小说| 美女视频一区在线观看| 久久99精品网久久| 国产精品资源站在线| 国产黄色精品视频| 欧美tk丨vk视频| 久久综合色婷婷| 久久久亚洲午夜电影| 日本一区二区三区四区在线视频 | 欧美一区二区三区免费视频| 日韩一区二区在线看片| 久久综合九色综合欧美亚洲| 久久久国产午夜精品| 亚洲国产精品精华液ab| 国产精品久久久久久久久果冻传媒| 亚洲人精品午夜| 亚洲国产一区二区三区| 人妖欧美一区二区| 国产精品一区二区在线观看不卡| 丁香婷婷综合色啪| 色爱区综合激月婷婷| 欧美人与禽zozo性伦| 精品国产乱码久久久久久影片| 国产欧美精品一区aⅴ影院| 18欧美亚洲精品| 亚洲国产乱码最新视频| 日本欧美一区二区三区乱码| 国产在线视频一区二区| 99视频在线精品| 欧美日韩亚洲丝袜制服| 精品国产在天天线2019| 中文字幕av一区二区三区| 夜夜嗨av一区二区三区网页 | 看国产成人h片视频| 国产99久久久国产精品| 91热门视频在线观看| 91精品国产综合久久久久久漫画| 2023国产精品自拍| 亚洲蜜桃精久久久久久久| 亚洲成人午夜影院| 国产一区二区伦理| 色婷婷亚洲一区二区三区| 91精品福利在线一区二区三区 | 国产不卡免费视频| 色女孩综合影院| 欧美一区二区视频在线观看2022| 国产目拍亚洲精品99久久精品| 亚洲午夜精品一区二区三区他趣| 狠狠色狠狠色综合系列| 91日韩精品一区| 欧美成人a在线| 亚洲激情男女视频| 国内成+人亚洲+欧美+综合在线| 91色综合久久久久婷婷| 日韩精品一区二区三区视频在线观看 | 欧美福利视频一区| 亚洲国产精品ⅴa在线观看| 亚洲成年人影院| 国产999精品久久| 91精品国产日韩91久久久久久| 欧美国产日韩一二三区| 日韩国产欧美在线播放| 成人精品国产一区二区4080| 91精品国产入口| 亚洲男同性视频| 国产高清无密码一区二区三区| 欧美日韩一本到| 中文字幕乱码久久午夜不卡 | 欧洲人成人精品| 久久久精品蜜桃| 偷窥少妇高潮呻吟av久久免费| 不卡视频免费播放| 日韩一区二区三区高清免费看看| 亚洲日本丝袜连裤袜办公室| 国产在线精品一区二区不卡了 | 久久综合av免费| 亚洲成人手机在线| 99久久久无码国产精品| 欧美精品一区二区在线播放 | 人妖欧美一区二区| 日本道色综合久久| 国产精品视频麻豆| 精品一区二区三区在线观看| 精品视频在线免费观看| 国产精品的网站| 国产一区二区调教| 欧美精品久久一区二区三区| 亚洲精品菠萝久久久久久久| 国产成人综合在线观看| 日韩视频免费观看高清完整版| 亚洲综合色婷婷| 99久久久国产精品免费蜜臀| 久久久久国产精品麻豆ai换脸| 人禽交欧美网站| 欧美日本免费一区二区三区| 亚洲精品大片www| 99r国产精品| 国产精品美女久久久久久久| 国产揄拍国内精品对白|