比例: scale; scaling按比例调节: proportional control按比例调整: scale adjustment比例调定: proportional setting比例调节: proportional control; ratio control; ratio regulation比例调节器: p-governor; proportional controllers; proportional governor; proportional regulator; proportioner regulator; ratio controller; ratio setter按比例调正的: scale adjusted比例调节系数: proportional control coefficient; proportional control factor比例调节作用: proportional control action; proportional position action连锁比例调整: adjustment of chin relatives按比例调整计算: adjusted pro rata比例调节燃烧器: proportioning burner电液比例调速系统: speed control system with electro-hydraulic proportional flow control value混合，音量比例调节: mix空气燃料比例调节: air-fuel regulation压力比例调节阀: pressure ratio regulating valve窄范围比例调节: narrow band proportional control自动舵比例调节: proportional regulation of autopilot按比例调整间距打字机: typewriter with proportional pitch比例调节器，输送量调装置: proportioner负荷按比例调整系统: load proportioner system; loadproportionersystem比例调节器；输送量调节装置；定量给料器: proportioner关系调节 比例调节 比率控制 比值控制: ratiocontrol案例调查: case work调配；调制: recombined
