air fleet

The Air Force already has certified the synfuel blend for use on the B-52 bomber and expected to complete certification for the C-17 fleet early this year.

空军已经在其B-52轰炸机上试用了合成燃料并且期望在今年年初完成在C-17运输机上的应用。

The Admiral said that the fleet would be working hand in hand with the US Air Force on the NATO exercise.

那位舰队司令说，该舰队将在北大西洋公约组织的演习中同美国空军密切配合。

In the United States, there has never been Marshal Rank at all, but they have General of the Army, General of the Air Force and Fleet Admiral.

美国从来没设过元帅军衔，但他们有陆军五星上将，空军五星上将，海军五星上将。

Ryan air currently operates an all Boeing fleet made up of 272 737s and has no outstanding orders for new jets after it receives its last 737 from Boeing in 2012.

瑞安航空目前采用的全是波音272、737s机型，且公司在2012年波音交付最后一架737飞机之前没有新机订单。

Study of evaluation model of air defence ECM operation method used in fleet

舰艇编队防空电子对抗战法评估模型研究