您要查找的是不是：
- National Aircraft Beacon 国家飞机信标
- In China penal law, action aim of hijacking aircraft is mostly civil aircraft, and national aircraft in especial condition. 在我国刑法中,劫持航空器罪的行为对象主要是民用航空器,但也不排除特定条件下的国家航空器。
- The UK is arguably in a worse position, with no national aircraft industry to fall back on and exports to the US or Europe unlikely. 英国已被证明处在一个错误的位置，由于没有自己的飞机工业可以做为支撑，出口到美国和欧洲更是不大可能。
- National Aircraft Noise Abatement Council 全国飞机噪声消除委员会
- National Aircraft Accident Investigation School 国家飞机事故调查学校(联邦航空局)
- National Aircraft Standards Committee 国家飞机标准委员会
- National Aircraft War Production Council 全国飞机战时生产委员会
- Our newspaper is a national newspaper. 我们的报纸是全国性的报纸。
- The national debts of that country are rolling up. 那个国家的国债在不断地增加。
- Many of them wore colourful national costumes. 他们很多人都穿着色彩鲜艳的民族服装。
- You can plug into the national computer network. 你可以接通全国计算机网络。
- October first is the National Day of China. 十月一日是中国的国庆节。
- He broke two national records that evening. 那天晚上他打破了两项全国记录。
- Britain no longer has national service. 英国已不再实行国民兵役制。
- He's a French national working in Italy. 他是在意大利工作的法国人。
- July14 was declared their National Day. 7月14日被宣布为他们的国庆。
- Her paintings hang in the National Gallery. 她的一些绘画作品在国家美术馆里展出。
- Baseball is the national game of the USA. 棒球是美国全民喜爱的运动。
- National unity is essential in time of war. 举国团结在战时是非常重要的。
- They ran up their national flag. 他们升起了国旗。
