Terms for subject Air defense containing 实线

Chinese	English
｛美｝中央无线电电波传播实验室	US central radio propagation laboratory
天线实际口径	antenna physical aperture
天线实际增益	realized gain of an antenna
｛美｝宇宙射线物理实验室	US cosmic ray physics laboratory
展开式天线飞行实验	deployable antenna flight experiment