level gauge〔名词〕水准仪详细»
level gauge〔名词〕校平器,水准仪,匀染剂详细»
level gauge〔名词〕液面计,料面计,水准仪详细»
level gauge平导轨,水准仪详细»
level gauge水平仪,液面计详细»
level gauge水准仪[ 测量地面两点间高差的仪器。它一般由望远镜、管状水准器或补偿器、竖]详细»
level gauge〔名词〕水准仪,液面计详细»
水准仪balance level;level gauge;levelling instrument;surveyors level详细»
水准仪spirit level;spiritlevel详细»
水准仪balance level gradienter level[l]ing instrument water-level详细»
水准仪balance level;level instrument;spirit level;spiritlevel;surveyors level详细»
水准仪air bubble level;air level;balanced level;level gauge;leveling instrument;levelling instrument详细»