基本解释[交通运输工程]不良地质条件英汉例句双语例句Anchored retaining wall can reduce the earth excavation quantity and avoid slope collapse in unfavorable geological conditions effectively.锚杆挡土墙可减少土方开挖工程量，有效避免不良地质情况下的边坡塌方。unfavorable geological conditions更多例句词组短语短语tunnel in unfavorable geological conditions 不良地质隧道unfavorable geological conditions更多词组专业释义交通运输工程不良地质条件