您要查找的是不是：
- All rooms are linked to the main switchboard . 所有的房间都与主开关连接。
- All rooms are linked to the main switchboard. 所有的房间都与主开关连接。
- Locking test between the main switchboard and shore power. 主配电板与岸电自检联锁试验。
- Locking test between the main switchboard and emergency switchboard. 主配电板与应急配电板自检联锁试验。
- Please look at the readings of voltage and frequency on the main switchboard to see if they are normal. 请你看看主配电板上电压、频率的数值是准确。
- Measuring insulation resistance and reliability test protection device for main switchboard(emergency switchboard). 总配电板(应急配电板)绝缘电阻测量和保护装置可靠性试验。
- What can the main switchboards control? 主配电板能控制什么？
- A White House spokeswoman Emily Lawrimore insisted to ABC News that the young man did not dial the private number but instead dialled 202-456-1414, the main switchboard for the West Wing. 白宫一位女发言人坚持告诉ABC news说这个年轻人拨通的并不是私密电话，而是白宫总机的号码202-456-1414。
- You are quite right，since main switchboards are located there. 你说得对。因为主配电板安装在这里。
- You are right, since main switchboards are located there. 你说得对。因为主配电板安装在这里。
- Usually the main switchboards consist of several panels: group starter panels, consumer panels, lighting panels, diesel generator panels etc. 主配电板通常包括几个控制面板：组合启动面板，用户面板，照明面板，柴油发电机面板等。
- What can the main switchboards consist of several panels: group starter panels, consumer panels, lighting panel, diesel generator panels etc. 主配电板能控制什么？
- Usually the main switchboards consist of several panels: group starter panels, consumer panels, lighting panel, diesel generator panels etc. 主配电板通常包括几个控制面板：组合启动面板,用户板,照明面板,菜油发电机面板等。
- The main impediment to growth is a lack of capital. 影响发展的主要障碍是缺乏资本。
- Research on development strategy of indigenous marine main switchboard 本土化船舶主配电板发展策略的研究
- Crowds thronged the main square of the city. 城里的大广场上挤满了人群。
- The whole school (was) assembled in the main hall. 全校在大礼堂集合。
- The main feature on the program is her song. 那个节目的主要号召物是她的歌。
- Fables often have animals as the main characters. 寓言常以动物为主角。
- A heavy snowfall block the main road. 一次严重的降雪阻塞了主要公路。
