Quadri夸德里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quadrant style Shore durometer扇形肖氏硬度计quadrature-modulated carrier正交调制载波quadrate nickel-hydrogen cell方型镍氢电池quadrature amplitude modulation正交调幅quadrature coherent demodulator正交相干解调器quadripole propagation constant四端网络传播常数Quadrant photo-diode detector四象限光电池quadrupole residual gas analyse四极残余气体分析仪quadrature digital up converter正交数字上变频Quadrate Data Management System数据管理系统