Norad said the pulse dissipated before it left the atmosphere 据防空联合司令部称脉冲在离开大气层前就消失了
2.
Why information about flights 77 and 93 did not reach norad in a timely fashion is less clear 为什么77号和93号航班的情报没有被及时地传到norad的原因更不清楚。
3.
There are several examples of vessels specifically refitted for this purpose , such as general duke ' s norad ii and norad iii , as well as the battlecruiser hyperion commanded by jim raynor 例如杜克将军的诺拉德二、三号和吉姆?雷德指挥的亥伯龙神号都是经由战列巡洋舰特别改装的。
4.
Updates to the site are made every five minutes and the so - called " norad tracks santa " program has german , spanish , french , italian , japanese and english links 网站每5分钟更新一次，这个所谓的“北美太空防御司令部追踪圣诞老人”节目具有德语、西班牙语、法语、意大利语、日语以及英语6种版本的链接。
5.
Although the federal aviation administration and norad , the north american aerospace defense command , received kudos from the commission for shutting down the aviation system safely after the terror attacks , many questions remain 尽管联邦航空局和norad （北美防空指挥部）在恐怖袭击之后从委员会那里收到安全停飞的指示，但许多问题依然存在。
