All rooms are linked to the main switchboard.

所有的房间都与主开关连接.

英汉 - 翻译样例 - 口语

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.

互联网

Call the main switchboard of the business you're interested in, or stop and ask about volunteering.

要么就努力找到你感兴趣的工作, 要么就停下来去找找志愿者的工作.

互联网