我队的普查工作多在盆地边缘地区,一船来说这些地区的地形较坏,而普查工作所用的比例尺又较小。这样,用视距法来求距就不能满足工作的需要了。因此西昌物探队与大巴山物探队提出了用垂直角求距的方法,解决了目前生产中的关键问题,现经笔者整理与补充后在这里介绍给大家,作为工作中的参考。 Most of our census work is on the fringe of the basin, where the topography is worse for one ship and the scale of the census is smaller. In this way, using distance method to find the distance can not meet the needs of the work. Therefore, Xichang Geophysical Team and Daba Mountain Geophysical Team put forward the method of using perpendicular angle to seek away from the current production of the key issues, the author is now finishing and added here to introduce to everyone as a reference in the work.