回復(fù) 趙振華 : The great cathedrals were the wonders of the Medieval World - the tallest buildings since the pyramids and the showpieces of Medieval Christianity. Yet they were built at a time when most of us lived in hovels. Architectural historian Jon Cannon explores who were the people that built them and how were they able to achieve such a bold vision.
回復(fù) 哈烏·佩克 :
回復(fù) 涂家銘 : 一個(gè)全新型態(tài)的網(wǎng)路崌山級(jí)病毒,然遍布全世界的電腦,一開(kāi)皮山無(wú)大雅不受重視,直到隨著時(shí)間累,許多基礎(chǔ)建設(shè)的系統(tǒng)都一一被擊掌控,比過(guò)往任何一種環(huán)狗毒復(fù)幾十倍,甚至可能全面癱瘓人們生活。隨著深入調(diào)查,揭露這個(gè)級(jí)病毒Stuxnet,背后竟是美國(guó)與伊朗猩猩爭(zhēng)行動(dòng)的陰謀,伊核武危機(jī)無(wú)法以政治手段解決,國(guó)便對(duì)伊朗的網(wǎng)路展開(kāi)攻思士。無(wú)回頭的網(wǎng)路攻擊逐漸失控,人們活中各式控制系統(tǒng)都備受威脅,括發(fā)電、交通、通訊、ATM、醫(yī)院都將不堪一擊,網(wǎng)路安全問(wèn)題球都可能遭到入侵,下一次的世大戰(zhàn)危機(jī)似乎也一觸即發(fā)?