| Subject | English | Chinese |
| multimed. | content protection network | 内容保护网络 |
| el. | digital service protection network | 数字业务保护网络 |
| comp., net. | information network dissemination power protection rule | 信息网络传播权保护条例 |
| comp., net. | integrated network security protection | 一体化网络安全防护 |
| comp., net. | network access protection | 网络访问防御 |
| comp., net. | network copyright protection | 网络版权保护 |
| comp., net. | network data protection | 网络数据保护 |
| comp., net. | network disconnection protection | 网络断线保护 |
| comp., net. | network knowledge copyright protection | 网络知识产权保护 |
| el. | network protection | 网络继电保护装置 |
| met. | network protection | 网络保护 |
| tech. | network protection | 电力网保护 |
| el. | network protection blocking mechanism | 电网保护闭锁装置 |
| telecom. | network protection device | 网络保护设备 |
| el. | network protection equipment | 网络保护设备 |
| IT | network protection schemes | 网络保护机制 |
| comp., net. | network safety protection | 网络安全防护 |
| comp., net. | network security protection | 网络安全防护 |
| comp., net. | network security protection system | 网络安全防御系统 |
| comp., net. | network virus protection | 网络病毒防范 |
| tech. | protection network | 保护网 |
| libr. | Protection Regulations on Information Transmission Through Network | 信息网络传播权保护条例 |
| libr. | Regulations for the Protection of Information Network Transmission Right | 信息网络传播权保护条例 |
| libr. | Regulations for the Protection of the Rights of Communication through Information Network | 信息网络传播权保护条例 |
| el. | service protection network | 业务保护网络 |
| railw. | stereoscopic vegetation protection network for side slope | 立体植被护坡网 |
