guard line meaning in Chinese

警戒线

Members of the british guards line up in a guard of honor before being inspected by italy ' s prime minister berlusconi in london , july 13 , 2004
7月13日，英国仪仗队士兵在首都伦敦列队等待到访的意大利总理贝卢斯科尼的检阅。
The theoretical analysis of the issue and a concrete instance of coordinate economic development are revealed in these theoretic from two sides , which makes an impotent guard line on actual development of regional coordinated growth
第二部分是“化解区域利益冲突实现区际协调发展的规律性探讨” 。论文从理论分析概括和实践经验验证两方面对冲突与协调规律探讨。