Still haunted by the death of Anakin Skywalker''s beloved Padme in Revenge of the Sith, Darth Vader is tasked with a mission to locate a lost Imperial expeditionary force-led by the son of Vader''s rising nemesis, Moff Tarkin. But the perils of Vader''s journey into the unexplored Ghost Nebula are compounded by traitors among his crew and the presence of the system''s religious...(展开全部)

杜黑1869年5月30日，杜黑出生于意大利南部那不勒斯以北23公里处一个名叫卡塞塔的小镇。他出身于军人世家，家中几代都为萨伏依王室服务。由于受家庭熏陶，杜黑自幼立志继承父业，从军习武。他先是进入都灵军事工程学校学习，由于学习刻苦，成绩优异，1888年毕业时，被直接授予炮兵中尉军衔，时年19岁。后来，杜黑又进入陆军大学学习，研究有关现代战争的战略战术以及战争中的后勤问题。毕业后，他被派到陆军许多岗位上工作。无论在哪里，他都致力于科学技术与军事应用相结合。深厚的科技知识和军事知识功底，使他工作成绩十分突出，很快就晋升为上尉，并调到陆军参谋部工作。20世纪初，他受命参加研究意大利军队的机械化问题，预见到飞机在军事上将有重大的作用，从此走上了一条探索研究空军理论的坎坷人生之路。 1903年12月17日，美国莱特兄弟在北卡罗来纳州的基蒂霍克首次驾驶一架有动力的...(展开全部)

From the award-winning author of The Triumph of Seeds and Feathers, a natural and cultural history of the buzzing wee beasties that make the world go round. Bees are like oxygen: ubiquitous, essential, and, for the most part, unseen. While we might overlook them, they lie at the heart of relationships that bind the human and natural worlds. In Buzz, the beloved Thor Hanson take...(展开全部)

From the award-winning author of The Triumph of Seeds and Feathers, a natural and cultural history of the buzzing wee beasties that make the world go round. Bees are like oxygen: ubiquitous, essential, and, for the most part, unseen. While we might overlook them, they lie at the heart of relationships that bind the human and natural worlds. In Buzz, the beloved Thor Hanson take...(展开全部)

Software has replaced a diverse array of physical, mechanical, and electronic technologies used before 21st century to create, store, distribute and interact with cultural artifacts. It has become our interface to the world, to others, to our memory and our imagination - a universal language through which the world speaks, and a universal engine on which the world runs. What el...(展开全部)

With spectacularly beautiful colour photographs and an easy understandable text The Buzz about Bees tells the story of honeybees in a new perspective. Based on the latest data, notably from his own research group, JA1/4rgen Tautz provides a wonderful insight into the realms of bees. In contrast to the view of bee colonies as perfect societies of selfless individuals ruled by a ...(展开全部)

Annika is happy living in the servants' quarters of a house owned by three eccentric professors. She adores Ellie and Sigrid, the cook and housemaid who found her as a baby, abandoned on a church doorstep. In the eleven years since, they have taught her how to bake and clean to perfection. Then one day a glamorous stranger arrives, claiming to be Annika's mother. Annika is...(展开全部)