pyramidal error of prism

中文翻译棱镜尖塔差

同义词释义

1)pyramidal error of prism,棱镜尖塔差

2)apex of prism,棱镜尖

3)prism tower,棱镜塔

4)prismatic error,棱镜误差

5)Error,pyramidal.,尖塔<误>差

6)fabrication error of the pentagon prism,五棱镜误差

The submerged tube section can not be observed directly,whereas its location could be known by means of the prism tower.

沉管在海底的位置靠露在水上的测量棱镜塔目标位置反求,为及时知道水下对接数据,调整施工,要求计算机实时通讯,同步观测棱镜目标,实时显示水底管段的位置特征。