41.   So far, the FAA, which regulates commercial aviation and ensures the safety of the flying public, has refused to demand safety seats for infants.

42.   Such a crash would be the first of its kind in commercial aviation.

43.   That can only enhance safety and consumer confidence in commercial aviation.

44.   The effort was designed to tackle one of the most worrisome and fastest growing problems in commercial aviation, runway collisions.

45.   The GE deal also quashed any lingering doubts that the commercial aviation industry has climbed out of its five-year losing streak.

46.   The former was the generic name for the domestic commercial aviation industry, so the latter was chosen.

47.   The merger never produced the great commercial aviation company that was supposed to challenge Boeing.

48.   The mail route made money from the get-go, and the Boeing Airplane Co., which had been building planes for the military, entered commercial aviation.

49.   The newspaper also found that safety equipment and regulations required in commercial aviation are frequently ignored or unenforceable in the military.

50.   The Palestinians do have experience managing commercial aviation.

a. + aviation >>共 303
civil 31.13%
commercial 4.92%
federal 2.91%
general 2.86%
international 2.70%
new 2.49%
bilateral 2.28%
military 2.06%
russian 1.96%
french 1.64%
commercial + n. >>共 937
flight 3.37%
aircraft 2.01%
service 1.69%
use 1.69%
airline 1.51%
success 1.29%
interest 1.28%
development 1.19%
activity 1.19%
satellite 1.15%
aviation 0.62%
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