问题 多项选择题

勘察技术准备包括:()

A、了解本次使用NodeB性能数据

B、无线网络勘察工具使用

C、无线网络基础知识

D、覆盖距离估算

E、天线挂高估算

F、话务估算培训

答案

参考答案:A, B, C, D, E, F

材料分析题

一名女生给《心理热线》写了一封信,她在信中说:“不知从什么时候开始,我总是心事重重,经常一个人坐着发呆。我不想和妈妈说话,总是感到孤独、迷茫和不安。”

(1)你最近的烦恼是什么?是什么造成这名女生“心事重重”? 

                                                                                                                                                              

                                                                                                                                                              

(2)通过学习,你认为可以通过哪些方式排除上述烦恼?

                                                                                                                                                              

                                                                                                                                                               

                                                                                                                                                             

单项选择题