对比率: contrast ratio变换函数: transfer function变换函数: next state function; transformation function变换函数模式: transfer function model变换函数模型识别: identification of transfer function models; identificationoftransferfunctionmodels圆透镜变换函数: circular lens transfer function液压比率变换器: hydraulic ratio changer交换函数: swap block; swap function转换函数: transition function比率变量: ratio variable比率变压器: ratio transformator; ratio transformer反差转换函数: contrast transfer function方块转换函数: block transformation function功率转换函数: power-transfer function气动转换函数: aerodynamic transfer function转换函数模型: transfer function model状态转换函数: state transition function比特率变换: bit rate conversion放大率变换: magnification changement概率变换: probability transformation功率变换: tap changing功率变换器: power converter; power inverter; power transformer频率变换: channel rotation; frequency change; frequency conversion; frequency tra lation; frequency transformation; frequency translation; frequency transposition; frogging频率变换，变频: frequency translation频率变换器: frequency transformer; frequency translator
