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air superiority ['ɛə s(j)u:pɪ(ə)rɪ'ɔrɪtɪ]
军队, 后勤 Level of air control that allows a nation to conduct land, sea and air operations for a given period and at a given location without meeting any major opposition jeopardizing the success of the operations. (FRA)
美国 That degree of dominance in the air battle by one force that permits the conduct of its operations at a given time and place without prohibitive interference from air and missile threats. (JP 3-01)
air: 190 短语, 25 学科
一般20
劳动法1
化学16
医疗的1
卫生保健1
商业3
国际法1
宗教1
市政规划4
建造2
微软1
技术5
机械工程1
林业9
物理科学1
环境38
生命科学4
移民和公民身份1
经济12
统计数据1
自然科学2
过时/过时2
运输55
通讯7
食品工业1