Just a second. I'll check... Yes, sir, we do have an available seat on Northwest Flight 901.

请稍候，我查查看… … ，是的，先生，西北航空公司９０１班次有空位。

With joint efforts made by more than 1,000 students and teachers, the aircraft successfully took off in 1958, marking a glorious achievement for Beihang.

1000 多名师生的共同努力下，飞机于 1958 飞，标志着北航取得了煌的就。

In his 2004 lecture senes at Beihang, Lakoff also mentioned Charles Fillmore's lecture on FRAME SEMANTICS in the summer school of 1975.

2004 的北航讲座中，莱可夫还提到了查尔斯·菲尔墨（Charles Fillmore）1975 暑期班上的框架语义（Frame Semantics）报告。

On Christmas Day, a young Nigerian named Umar Farouk Abdulmutallab had boarded a Northwest Airlines flight from Amsterdam to Detroit and tried to detonate explosive materials sewn into his underwear.

圣诞节那天，一位名叫奥马尔·法鲁克·阿卜杜勒穆塔拉布 （Umar Farouk Abdulmutallab） 的轻尼日利亚人登上了西北航空公司 （Northwest Airlines） 从阿姆斯特丹飞往底特律的航班，并试图引爆缝他内衣上的爆炸材料。