GPRS中，Switch Timeslot和Reserve Timeslot区别是什么？
GPRS中，Switch Timeslot和Reserve Timeslot区别是什么？
相关考题：
There are two major types of reserves used on projects. The _____ is for (usually major) scope changes that were not considered as part of the original plan, whereas the _____ is to compensate for minor changes in estimating, escalation factors.A . Management reserve, unplanned allowance fund.B . Management reserve, contingency.C . Contingency fund, management reserve.D . Unplanned allowance fund, budgetary reserve.E . Unplanned reserve, planned reserve.
在用PID调节器组成的控制系统中，若控制对象的惯性很大，则调节器参数PB、Ti和Td的整定值应（）A、PB↓，Ti↑，Td↑B、PB↓，Ti↓，Td↑C、PB↑，Ti↓，Td↑D、PB↑，Ti↑，Td↓
BSCs数据链路中有四个缺省的时隙，请选出不正确的时隙（）A、CAGE0SLOT16MMS0TIMESLOT1B、CAGE0SLOT16MMS1TIMESLOT1C、CAGE0SLOT14MMS0TIMESLOT1D、CAGE0SLOT14MMS1TIMESLOT1
单选题BSCs数据链路中有四个缺省的时隙，请选出不正确的时隙（）ACAGE0SLOT16MMS0TIMESLOT1BCAGE0SLOT16MMS1TIMESLOT1CCAGE0SLOT14MMS0TIMESLOT1DCAGE0SLOT14MMS1TIMESLOT1
问答题GPRS中，Switch Timeslot和Reserve Timeslot区别是什么？