前端设备的接入应该考虑保证下行速率的最低要求,客户监控中心的接入线路应该考虑保证上行速率的最低要求。()
参考答案:错
The scientist was rewarded by the government for _____such a great,contribution to the
country.
A.make
B.making
C.being made
D.having made
下列哪项不属于是指在印刷品上进行表面整饰()
A.上光
B.装订
C.覆膜
D.烫箔(压凹凸)