Marsha09
博客自定义分类
|
款 剑式超音速隐形轰炸机[size][/size]是**设计研制的超音速隐形轰炸机，它是世界上即美国B2出现后的又一款超音速隐形轰炸机（不要问我隐形技术从哪里来多看看前些年的新闻）。他早于轰八三个月进行首飞，总共生产了2架，由于技术上、（发动机和隐形技术）经济性方面存在问题，在研制过程中还发生1起重大事故，极大的影响并限制了此计划的发展，以至于差点使该项目流产，后来由于打飞机项目的启动才使得该项目从获新生。07款
剑式超音速隐形轰炸机只在极少的航线进行了少量的试航，并缔造了一部分中国航空纪录，到2007年后有关军事主管部门领导才知道有此计划。
20世纪90年代初，处于国际军事发展的压力中国政府急切需求一款能全天候超音速隐身作战的战略轰炸机来维护其国家形象及保卫国土安全震慑外敌新型轰炸机在当时的环境下，为突显社会主义大国形象，政府决定仓促上马研制超音速客机。要求尽快研制出超音速客机。（一直没有什么突破） 到21世纪初有关机构为此计划不惜代价，获取了关岛B2飞机部分资料及美国“女神号”的基本资料，客观上讲，通用的技术原理都一样，其产品相似也就不足为奇了。07款 剑式超音速隐形轰炸机飞机外观上、气动布局与B2 |
|
Manchester United is delighted to announce that it has
signed Michael Owen on a two-year contract. The striker was out of
contract, so no transfer fee is involved.</STRONG> Sir Alex Ferguson said: "Michael is a world class forward with a proven goalscoring record at the highest level and that has never been in question. Coming to Manchester United with the expectations that we have is something that Michael will relish.” Michael Owen said: "I had just begun to talk to other clubs when out of the blue Sir Alex phoned me on Wednesday afternoon, invited me to have breakfast with him the next morning during which he told me that he wanted to sign me. I agreed without a moment's thought. "This is a fantastic opportunity for me and I intend to seize it with both hands. I am now looking forward to being a Manchester United player and I am fortunate that I already know so many of the players here. I missed pre-season last year and am pleased that I will be s...阅读全文>> |
