1) wading distance
涉水距离
1.
A method for computing wading distance and depth based on instantaneous water level;
基于动态水位的涉水距离和深度计算方法
2) absolute distance interferometry
绝对距离干涉术
3) horizontal distance
水平距离
1.
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
2.
The horizontal distance X between roadway and the edge of its upper pillar is an important parameter for roadway layout in floor strata and adjacent coal seams.
巷道与上部煤柱边缘之间的水平距离X,是底板岩巷和邻近煤层巷道布置的重要参数。
3.
The calculation method of deducing horizontal distance and elevation difference between two points by utilizing the vertical angle and reading measured with theodolite.
介绍了利用经纬仪测量竖直角和中丝读数 ,推导出两点间的水平距离和高差的计算方法 ,该法与常规视距测量相比 ,推导严谨 ,实测精度较高 ,且不受地形限制 ,方便快捷。
4) water distance
水体距离
5) horizontal separation
水平离距
6) backwater distance
回水距离
补充资料：爬山涉水
1.形容路途艰辛。
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