机载激光海洋测深系统对快速而便宜地绘制沿海海图和探测潜艇有重要意义。

An airborne laser sounder bathymetric system is of great importance to chart coastal bathymetry rapidly and cheaply and to detect submarines.

youdao

机载激光海洋测深系统对快速而便宜地绘制沿海海图和探测潜艇有重要意义。

An airborne laser sounder bathymetric system is of great importance to chart coastal bathymetry rapidly and cheaply and to detect submarines.

youdao