主: host用: 40分钟跑完全程 run the course in 4 ...参考: consult; refer to; read sth. ...时钟: clock及: reach; come up to备用: reserve; spare; alternate; b ...参考时钟: reference clock主参考时钟: prc primary reference clock节目参考时钟: program clock reference系统参考时钟: system clock reference启动备用时钟: activate a standby clock系统时钟参数,系统参考时钟: system clock reference (scr)比赛用时钟: game clock; halftime船用时钟: ship's clock空用时钟: airborne clock基准主时钟及从时钟: primary reference and slave clocks时钟及日历显示: clock/calendar display主钟及其他时钟: master and other clocks时钟参考: clock reference应用时钟时间: application clock time时钟: [电学] [半] clock◇时钟计数器 [自动化] clock counter本地时钟参考: ltr local time reference节目时钟参考: pcr program clock reference网络时钟参考: ntr network time reference塔利通用时钟公司: talley general time ltd
