[计] interrupt control routine, interruption control routine
zhōng duàn kòng zhì chéng xù ㄓㄨㄥ ㄉㄨㄢˋ ㄎㄨㄥˋ ㄓˋ ㄔㄥˊ ㄒㄩˋ
中断控制程序