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- user packet channel 用户分组信道
- General Packet Radio Service(GPRS) provides GPRS users packet switched data service. However,in existing GPRS applications,GPRS specification does not support push access such as call termination(incoming call). 通用无线分组业务(GPRS)在为用户提供无线分组数据传输服务中;GPRS网络不直接提供GPRS设备的被动访问服务.
- I have a coupon for ten pence off a packet of soap. 我有一张优惠券,买一盒肥皂可以便宜十便士。
- Put the packet up on the top shelf. 把这个包放到架子顶格上去。
- He get seasick every time he crosse the channel. 他每次渡英吉利海峡时都晕船。
- Industry is a heavy user of electric power. 工业需耗费大量的电力。
- Ferryboats ply across the English Channel. 渡船定期往返于英吉利海峡。
- She bought a packet of shaved ham. 她买了一包切成薄片的火腿。
- They're undercutting us by 20p a packet. 他们以每小包比我们的便宜20便士的价格跟我们抢生意。
- The water had worn a channel in the rock. 水把岩石冲出了一条沟。
- He sent the waiter for a packet of cigarettes. 他让侍者去拿一盒香烟。
- The mailman brought a small packet. 邮差送来了一个小邮包。
- A reflected signal on a communication channel. 一种在通信信道上反射回来的信号。
- A channel over which pilot signal is transmitted. 可在其上传输导频信号的一种信道。
- Once he swam the English Channel. 他有一次横渡了英吉利海峡。
- Ships must follow the channel into the port. 船只必须沿航道进入港口。
- The channel of the river filled up with mud. 河道塞满了泥。
- Oliver filched a packet of cigarettes from a well-dressed passenger. 奥立佛从一名衣冠楚楚的乘客身上偷得一包香烟。
- A pipe or channel by which liquid is drawn off. 排水管排掉液体的管或通道
- This packet is supposed to contain ten screws, but it's two short. 这包应装有十个螺丝钉,可是短了两个。