external-energy extinguishing chamber

例句：

1. 1. The external energy extinguishing chamber is designed to protect the equipment from external energy sources.
   外部能量熄灭室旨在保护设备免受外部能量源的影响。
2. 2. The engineers carefully inspected the external energy extinguishing chamber before installing the new system.
   工程师们在安装新系统前仔细检查了外部能量熄灭室。
3. 3. The external energy extinguishing chamber was crucial for maintaining the stability of the power grid during emergencies.
   外部能量熄灭室在紧急情况下对维护电网稳定性至关重要。