求翻译：遇到井下洞室可以将漏泄电缆绕经洞室，也可以采用分支形式用于达到洞室通信覆盖，甚至可以延深到采掘工作面作为应急通信系统。是什么意思？

Can be encountered underground cavern after cavern leak around the cable, you can also use the branch form of communication used to reach chamber cover can even be extended deep into the mining face as the emergency communication system.

正在翻译，请等待...

Meets the mine shaft hole room to be possible to leak out the electric cable to circle after the hole room, also may use the branch form to use in achieving the hole room correspondence cover, even may extend the thorough excavation working surface to take the emergency communication system.

Underground cavern can be encountered the leaky coaxial cable around the caverns, or branched form used to reach cavern communication coverage, can delay come in working faces even as emergency communication systems.

Underground caverns can be encountered around the leaky cable through the chamber, a branch can also be used to form chamber for communication coverage, and even extend deep into the mining face as an emergency communications system.