斯堪的纳维亚航空公司(Scandinavian Airlines System);英国空军特别部队(Special Air Service) - 引用次数:2参考来源 - PID神经网络在民用飞机自动着陆系统中的应用
仲烷基磺酸钠
自适系统
合成孔径声呐 (synthetic aperture sonar)
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sas
[ ,es ei 'es ]
n.a specialist regiment of the British army that is trained in commando techniques of warfare and used in clandestine operations (especially against terrorist groups)