By the locale measure test, the system is feasible on the surveying method, surveying accuracy etc.
现场测量试验表明，该水轮机现场测量系统在测量方法、测量精度等主要方面是基本可行的。
Aimed at surveying method of three-dimensional traverse, this paper makes research on accuracy matching of three-dimensional traverse by Electrofiic total station.
针对全站仪三维导线的作业方法，讨论了它的精度匹配问题，得出等级平面导线与对应的等级高程导线相匹配的结论。
The principle, structure, measuring method, measuring accuracy of HD-1 type surveying instrument and its applications in the mines were presented in this article.
文中简要介绍了HD - 1型巷道断面仪的结构原理、测量方法、所能达到的精度及其在矿山生产中的应用领域。
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