sounding line
短語詞組
- 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