protective system meaning in Chinese
保护关税制。
Examples
- Analyses and project of intranet protective system
安全保障体系的分析与设计 - V . i . k . i . designed chicago s protective systems
本市安全系统主要是她设计的 - V . i . k . i . designed chicago ' s protective systems
维基设计了芝加哥的保安系统 - Eu expansion and its protective system for minorities
论欧盟东扩及其少数民族保护制度 - Technical reform of 35kv transformer station protective system
变电所保护系统技术改造