按要求改写句子。

1. There are some televisions in the room. (改为否定句)

    There ____    ___ televisions in the room.

2. Yesterday I watched TV with my friends. (改为否定句)

    Yesterday I ____         TV with my friends.

3. We lived in a small house many years ago. (改为一般疑问句)

                      in a small house many years ago?

4. There is a bus in the station. (改为复数句)

    There____              in the station.

5. We have got lots of food. (对画线部分提问)

    ___        _                  got?

某火灾报警及联动控制系统工程项目，某专业工程公司通过投标获得了该项目的施工任务，该公司在施工前根据施工总平面图设计编制了施工方案和施工进度计划，接着对施工总平面图设计做了分析评价，发现施工总平面图设计有不妥之处，责成有关人员对施工总平面图没计进行了优化。
该火灾报警及联动控制系统设备安装完成后，相关部门的有关人员对该系统设备进行了试运转。

问题

设备试运转是按怎样的顺序进行的