单词	季纳电流
释义	季纳电流Zener current
随便看	topographic gravity correction topographic gravity reduction topographic high topographic hillock topographic identification topographic image topographic index topographic inequality topographic infancy topographic interpretation topographic inversion topographic irregularity topographic isostatic reduction topographic latitude topographic lineament topographic line map topographic line map{=tlm} topographic loading effect topographic low topographic map topographic map topographic map of mining area topographic mapping topographic map symbols topographic mass