用铁砂吸附药材的提取物后制得的外用剂型是() ["糕剂","熨剂","锭剂","棒剂","钉剂"]
监控APU功能的部件是()。 ["GCU","ECU","SCU","SPU"]
某个防护区的一个探测器报警后,设在该保护区域内的()将动作。 ["警铃","蜂鸣器","喇叭","灯光"]
论述数据库设计的步骤及其每个步骤的任务。
UE发起业务请求,RRC连接建立在专用信道上,此时UE应进入状态是(). ["CELL-DCH;","CELL-FACH;","CELL-PCH;","URA-PCH。"]
“两面提示”