time-sharing service [计] 分时服务

time-sharing service packet net-work 分时转入

tss time sharing service 时间分享服务

ctss computer time sharing service 计算机分时服务

packet network time-sharing service 套封网络分时服务

time-sharing computer service 分时电子计算机服务 ; [计] 分时计算机服务

TSS Time C Sharing Service 时间分享服务