ISBN: 9787549268399 - 长距离调水工程测量服务系统关键技术研究 杨爱明 马能武 张辛 马瑞 郑敏 等 著 长江出版社 (1 Ergebnisse)

paperback. Zustand: New. Paperback. Pub Date: 2019-12-01 Pages: 232 Language: Chinese Publisher: Yangtze River Press. This book first investigates and analyzes the current situation of long-distance water transfer engineering surveys. and summarizes the common problems and technical problems that need to be solved. including An independent coordinate system that meets the construction needs of long-distance water diversion projects on the plateau. equipment and technical solutions that meet the monitoring requirement.…