level电[水]平；级(别)；层(次)；能[等]级[L，LEV]详细»
level〔名词〕程度,水平;n.平飞,在同一高度上;n.水平面;n.同高度的,同水平的详细»
level〔名词〕水平(水位,电平;adj.水平的(相齐的,均匀的)详细»
level水平，水准，水平线，基准面，水平面，液面水准仪等级，能级电平平舱水平的相等的均匀分布的使成水平，弄平，校平使同等，使均匀把…对准详细»
水位elevation of rhe water surface或elevation ofwater;height of water;water level详细»
水位free-water elevation;gauge height;liquid level;water level;water stage;water surface;water table level详细»
水位elevation of rhe water surface或elevation ofwater;elevation of water;height of water;water level详细»
水位bankfull discharge;free-water elevation;liquid level;water level;water stage;water surface详细»