短語詞組短語sounding lead line 水砣繩sounding -line 測深繩;探測繩sounding line west bank 測深繩air sounding line 吊空測繩angularity of sounding line 測深線偏斜度;測線傾斜度sounding line layout 測深線定位;測深斷麪定位Line sounding 測深縄inter line of sounding 加密測深線line of sounding [測]測深線 返回 sounding line