喷嘴: spray nozzle; spray head; ni ...面积: area比: 2喷嘴面积: jet area; nozzle area喷嘴面积系数: nozzle area coefficient相当喷嘴面积: equivalent nozzle area喷嘴面积控制系统: nozzle area control system喷嘴面积膨胀率: nozzle expansion ratio喷嘴面积收缩率: nozzle-contraction-area ratio喷管膨胀比 喷嘴面积膨胀率: nozzleexpansionratio喷嘴直径面积比: nozzle-area ratio面积比: area ratio; area-expansion ratio; square measure scale; surface (or disc area, or area) ratio; surface ratio; surfaceordiscarea,orarearatio玻地面积比: ratio of glass area to floor area窗地面积比: ratio of glazing to floor area窗墙面积比: area ratio of window to wall对数面积比: lar ( log-area ratio ); log area ratio舵面积比: area ratio of rudder to profile; rudder area ratio; rudder arearatio峰面积比: peak area ratio缝隙面积比: opening area ratio钢筋面积比: steel area ratio建筑面积比: building coverage; floor-area ratio (f.a.r.)桨盘面积比: disc ratio接地面积比: contact ratio居住面积比: ratio of living area开口面积比: open area ratio