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 f...
I've gotten my feet thoroughly soaked and feel frozen through and through.我双脚湿透，感觉都冻到骨头里了。Their relationship had gotten off to a rocky start.他们的关系在磕磕绊绊中开始了。The watermelon has gotten bad.西瓜坏了....
The whales migrate some 6,000 miles to breed and calve in the warm lagoons.鲸会迁移6,000海里左右，到温暖的环礁湖生殖繁衍。When his cows calve each year he keeps one or two calves for his family.他的母牛每年产犊时，他都给自家留上一两头。Their bulls gender without...
他现在把变量叫做流,变量的变化率叫做流数.He now called a varrable quantity a fluent and its rate of change , the fluxion.于是, 在正常点火时,叶片温度的变化率约为30度/秒.Thus, during a normal light-up the temperature charge rate on the blade is about 30 degrees/...