avalanche protection works

释义

雪崩阻滞工程；

权威例句

avalanche protection works
Avalanche protection system
International Snow Science Workshop AVALANCHE PROTECTION FOR ROSA KHUTOR
Avalanche protection dam of Cialancier in Saint Etienne de Tinée: from 2D digital modeling to the start of the onsite work
A comprehensive protection system for snow-avalanche disaster.
10. Technical avalanche protection international: facts and figures
290 avalanche protection forest [n]
Protection work against torrents and avalanches in the Tyrol
EVALUATION OF MEASURES FOR SNOW AVALANCHE PROTECTION OF ROADS
[Successful rock blast in protective works against avalanches. A larger project for the protection of the forest reserves of Graubue...