quadron.方形住宅区
quadvt.用空铅填abbr.四边形(=quadrangle)abbr.四组;四胞胎之一(=quadruplet)abbr.四声道的(=quadraphonic)abbr.四头肌(=quadriceps)abbr.空铅;铅块(=quadrat)n.四方院子;四胞胎之一;嵌条;成套的四件东西
quadiatic response surface二次响应面
quadrature double sideband正交双边带
quadrinominal nomenclature四命名法
quadriceps artery of femur股四头肌动脉, 旋股外侧动脉降支
quadrant of truncated cone桥台锥坡
quadrilateral cactus graph四角仙人掌图
quadric programming method二次规划法
Quadrennial Defense Review《四年防务评估》