internal counter短语⁹⁶⁶⁷⁷⁺⁶ 基本例句 内部计数器,内计数管 Using internal counter to record traveled time and distance, and on LED monitor real-time demonstration causes this design to hasten the intellectualization and the human nature. 运用计数器记录时间和路程，并在 LED数码管上实时显示电动车行驶时间和路程，使得本设计更趋智能化，人性化。 cnki