基本解释[交通運輸工程]不良地質條件英汉例句雙語例句Anchored retaining wall can reduce the earth excavation quantity and avoid slope collapse in unfavorable geological conditions effectively.錨杆擋土牆可減少土方開挖工程量，有傚避免不良地質情況下的邊坡塌方。unfavorable geological conditions更多例句词组短语短語tunnel in unfavorable geological conditions 不良地質隧道unfavorable geological conditions更多词组专业释义交通運輸工程不良地質條件