time slot造句
90 per cent of listeners had stayed with the programme when it changed its
time slot.
节目改变播送时段后，90%的听众依然继续收听。
TDMA allocates each user a different
time slot on a given frequency.
TDMA在给定频率为每个用户分配不同的时隙.
Remark: Students can form new class with the above desirable
time slot.
备注: 学员可自行组班及选择以上上课时段.