timern.计时器；定时器；计时员timer control module计时器控制模块timer control routine计时控制程序timer counter circuit定时计算电路timer request element计时器请求单元timer control bracket定时控制托架timer reload register定时再装入寄存器Timer-carrier driver木料运输汽车司机timer interrupt enable允许定时中断timer recording adapter定时录象适配器timer interrupt routine定时中断程序