landsonar
基本解釋
- 陸地聲納
英漢例句
- THE COMBINATION OF LANDSONAR AND DIFFERENTIAL ELECTRICAL SOUNDING FOR THE EXPLORATION OF KARST AND UNDERGROUND CAVES
用陸地聲納法和微分電測深結合探查巖溶、洞穴 - DETECTING DEPTH OF RELAXATION ZONE OF TUNNEL SURROUNDING ROCK BY USING LANDSONAR ON SURFACE OF ROCK OR LINING
隧道中用陸地聲納法在開挖的巖面或襯砌表面測圍巖松弛帶深度