stadia interval是什么意思

中文翻译视距丝距

网络释义

1)stadia interval,视距丝距2)stadia hairs,视距丝3)stadia hair,视距丝(测)4)stadia wire ring,视距丝环5)distancemeter of reticule,视距丝测距仪6)central hair stadia,中丝视距法

A new method of surveying horizontal distance and elevation difference with theodolite-central hair stadia;

经纬仪测量水平距离和高差的新方法——中丝视距法

Based on the principle of the method of central hair stadia,this paper introduced the basic principle of pseudo-stadia,a new method.

基于经纬仪中丝视距法原理,提出了伪视距测量方法。