1) acuteintersection
锐角交会
3) acute crossing
锐角交叉(测)
4) arris
[英]['æris] [美]['ærɪs]
锐角，锐边
6) intersection angle
交会角
1.
An analysis was made about the surveying precision accuracy of different surveying graphes and points of intersection, drawing the conclusion that the surveying certainty was the best with the intersection angle 108°00′8″.
对不同测量图形、不同交会点的测量精度进行分析,得出其交会角为108°00′28″时,其测量度最高。
2.
? Through symmetric and nonsymmetric intersection calculation to the front intersection angles,the optimum intersection angle was concluded.
通过对测角前方交会的对称交会与非对称交会的计算，提出了与一般文献所不同的最准交会角度。
补充资料：锐角
见“角④”(1205页)。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条