Constant noise circles  等噪声圆

Noise-constant False Alarm Rate  噪声恒虚警率

constant loud noise  恒定大声噪音

constant signal-to-noise ratio  固定讯号噪声比

constant current constant-constant voltage charging method  恒流—恒流—恒压充电方式

automatic constant temperature constant  自动恒温

constant current-constant voltage-floating charging method  循环寿命

constant height and constant current mode  恒流、恒高模式

Constant Power and Constant Pressure  恒功率-恒压

constant slag resistance and constant melting speed  恒渣阻和恒熔速

constant speed constant frequency  恒速恒频

Constant Temperature and Constant Humidity  恒温和恒湿; 恒温恒湿

constant temperature and constant humidity air-conditioner  恒温恒湿空调

constant temperature and constant humidity system  恒温恒湿系统

Constant temperature and constant liquid -level system  恒温恒液位系统

Constant temperature constant humidity  恒温恒湿

constant voltage and constant frequency  恒压及恒频

constant voltage and constant frequency power  恒定电压恒定频率电源

Constant Voltage Constant Current CVCC  恒压恒流电路