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
Quadripartite Advisory Publication四方商定的顾问出版物
quadrature phase subcarrier signal正交相位副载波信号
Quadripartite Agreements Committee四方协商委员会
quadrature partial response keying正交局部响应按键
Quadrate Piezoelectric Quartz chip方形石英晶片
quadrature frequency discriminator四相鉴频器
Quadrature amplitude modulation.正交幅度调变。
quadrattal error compensation loop象限误差补偿环