1.【军】根据地势部署军队
1.【军】遮蔽(物),掩护(物)
1.fortifications or protection against enemy gunfire that might be aimed at a line of troops.
1.to set up protective fortifications to protect troops or a position
1.Study on a Correction Model for Defiladed in Urban Virescence Using Remote Sensing Data
城市绿化遥感遮蔽校正模型研究
2.Measurement and Evaluation System for Smoke Defiladed Effect in Field Tests
外场用烟幕遮蔽效果测量系统