chaerge indicator relay是什么意思

用法例句

Analysis of battery activation of hardware electric circuit based on combinatory charging method;

基于组合充电法的蓄电池激活硬件电路研究

Study on the Technology of Fuzzy Controlling for Intelligent Charging System in All Speed Wind Power Generate Electricity;

全风速发电机充电器模糊控制技术研究

Research of intelligent domestic photovoltaic charging system with MPPT;

具有MPPT功能的智能户用光伏充电系统研究

Development of intellectual composite charger.;

智能组合式充电机的开发与研制

Parallel charge for stationary VRLA batteries;

固定型VRLA电池并联充电研究

Dattery charger of UPS based on UC3909;

基于UC3909的UPS蓄电池充电器