词汇	mercury pool mirror
释义	mercury pool mirror 垂准镜
随便看	reconnaissance equation reconnaissance equipment reconnaissance exercise reconnaissance exploitation report reconnaissance facility reconnaissance-fighter reconnaissance fighting vehicle reconnaissance fire reconnaissance fire vehicle reconnaissance flare reconnaissance flight reconnaissance flight vehicle reconnaissance flying boat reconnaissance force reconnaissance for control point selection reconnaissance geochemical survey reconnaissance gist reconnaissance helicopter reconnaissance image reconnaissance imagery reconnaissance indicator reconnaissance indoctrination program reconnaissance in enemy rear reconnaissance in force Reconnaissance Intelligence Technical Squadron