tough-rubber sheathed cable

例句：

1. 1. The new cable is tough-rubber sheathed to withstandharsh environments.
   这种新电缆是硬橡胶护套的，以承受恶劣的环境。
2. 2. Thetechnicians carefully installed the tough-rubber sheathed cable in the undergroundpipeline.
   技术人员小心地将硬橡胶护套电缆安装在地下管道中。
3. 3. The tough-rubber sheathed cable was usedto connect two power stations in remote areas.
   这种硬橡胶护套电缆被用来连接偏远地区的两个发电站。