A.水深越小,岸壁效應(yīng)越劇烈;航道寬度越大,岸壁效應(yīng)越明顯 B.水深越大,岸壁效應(yīng)越劇烈;航道寬度越大,岸壁效應(yīng)越明顯 C.水深越小,岸壁效應(yīng)越劇烈;航道寬度越小,岸壁效應(yīng)越明顯 D.水深越大,岸壁效應(yīng)越劇烈;航道寬度越小,岸壁效應(yīng)越明顯
A.航速越低,岸壁效應(yīng)越劇烈;方形系數(shù)越大,岸壁效應(yīng)越明顯 B.航速越高,岸壁效應(yīng)越劇烈;方形系數(shù)越大,岸壁效應(yīng)越明顯 C.航速越低,岸壁效應(yīng)越劇烈;方形系數(shù)越小,岸壁效應(yīng)越明顯 D.航速越高,岸壁效應(yīng)越劇烈;方形系數(shù)越小,岸壁效應(yīng)越明顯
A.與航道水深有關(guān),與船型無關(guān) B.與航道水深無關(guān),與船型無關(guān) C.與航道水深有關(guān),與船型有關(guān) D.與航道水深無關(guān),與船型有關(guān)