quabbr.夸脱(=quart)abbr.四分之一(=quarter)abbr.季度的(=quarterly)abbr.问题(=question)QSabbr.质量标准(=Quality Standard）abbr.<拉>适量(=quantum sufficit(=as much as suffices))QTSn.质量览定试验规范QTPn.质量览定试验程序QTZn.石英qtaquadrant transformer assembly 象限变压器装配； abbr.；=quadrant transformer as assembly 象限变压器装配QTFn.方砖地板QTRn.方砖房间(季度的)QTL数量性状遗传位点qtyabbr.数量(=quantity)QTBn.方砖基座QTLs数量性状位点