| Subject | English | Chinese |
| el. | aeronautical emergency communications system | 航空应急通信系统 |
| space | back-up emergency communication | 备用应急通信 |
| el. | backup emergency communications system | 备用应急通信系统 |
| avia. | backup emergency communications | 备用应急通信 |
| el. | broadcast emergency communications system | 广播应急通信系统 |
| nautic., tech. | communications in an emergency | 救生用通信 |
| el. | emergency action communications | 应急作战通信 |
| el. | emergency action communications | 紧急行动通信 |
| tech. | emergency alarm communication equipment | 紧急报警通信设备 |
| el. | emergency command, control and communications system | 应急指挥、控制和通信系统 |
| telecom. | emergency communication | 紧急通信 |
| space | emergency communication | 应急通信 |
| tech. | emergency communication | 事故通信 |
| radio.amat. | emergency communication | 应急通讯 |
| el. | emergency communication center | 应急通信中心 |
| el. | emergency communication key | 应急通信键 |
| space | emergency communication net | 紧急通信网 |
| avia. | emergency communication net | 应急通信网 |
| space | emergency communication network | 应急通信网 |
| comp., net. | emergency communication network | 应急通信网络 |
| mil., air.def. | emergency communication network management | 应急通信网管 |
| space | emergency communication system | 应急通信系统 |
| space | emergency communication terminal | 应急通信终端 |
| tech. | emergency communication terminal | 应急通信终端站 |
| China, law | emergency communications | 应急通信 |
| avia. | emergency communications advisory committee | 应急通信咨询委员会 |
| el. | emergency communications network | 应急通信网 |
| avia. | emergency communications network | 应急通信网络 |
| space | emergency communications plan | 紧急通信计划 |
| mil., air.def. | emergency communications plan | 应急通信计划 |
| el. | emergency communications terminal | 应急通信终端 |
| el. | emergency medical command and communications system | 急救医疗指挥和通信系统 |
| el. | emergency medical communications | 急救医疗通信 |
| tech. | emergency medical service communication | 紧急医疗服务通信 |
| tech. | emergency mobile communication | 应急移动通信 |
| tech. | emergency point-to-point communication facility | 点间备用通信设备 |
| el. | emergency position control communications system | 紧急位置控制通信系统 |
| el. | emergency preparedness communications | 应急备用通信 |
| space | emergency rocket communication system | 紧急火箭通信系统 |
| space | emergency rocket communication system | 应急火箭通信系统 (美国空军) |
| avia. | emergency rocket communication system | 应急火箭通信系统 |
| space | emergency rocket communications system | 应急火箭通信系统 (美国空军) |
| el. | emergency rocket communications system | 应急火箭通信系统 |
| commun., railw. | emergency satellite communication | 应急卫星通信 |
| mil., air.def. | emergency satellite communication system | 备用卫星通信系统 |
| tech. | emergency satellite communications system | 应急卫星通信系统 |
| tech. | emergency signal and communication | 紧急信号与通信 |
| tech. | emergency through-water communication | 应急水下通信 |
| tech. | emergency voice alarm communication system | 应急话音报警通信系统 |
| tech. | emergency voice communication system | 应急话音通信系统 |
| space | ground wave emergency communication network | 地波应急通信网 |
| China, law | guarantee system for emergency communications | 应急通信保障体系 |
| space | minimum emergency communication system | 最低限度紧急通信系统 |
| USA, space | minimum essential emergency communications network | 最低限度基本应急通信网 |
| tech. | motorway emergency communication system | 公路应急通信系统 |
| telecom. | Petroleum and Gas Industry Communication Emergency Plan | 石油天然气工业通信应急计划 |
| commun., railw. | radio communication for emergency disaster rescue | 应急救灾无线电通信 |
| el. | radio emergency search communication unit | 无线电应急搜索通信装置 |
| avia. | radio emergency search communications unit | 无线电应急搜索通信装置 |
| railw. | railway emergency communication system | 铁路应急通信系统 |
| commun., railw. | railway emergency communication system | 铁路应急通信系统 |
| commun., railw. | railway emergency short wave communication | 铁路应急短波通信 |
| el. | submarine emergency communication transmitter | 潜艇应急通信发射机 |
| el. | submarine emergency communications system | 潜艇应急通信系统 |
