光电测距导线 EDM traverse
- 论证了光电测距导线中“等影响”原则的不合理性,提出了角度测量和边长测量的合理精度。
This paper proves the principle of equal influence is unreasonable in electro-optical distance traverses, proposes the reasonable accuracy of angular measure and linear measure.
您正在访问的是
中国词汇量第二的英语词典
更多精彩,登录后发现......