1) Relay Measure
接力测距
2) indirect distance measuring
间接测距
3) range-finding capability
测距能力
1.
The range-finding capability is the major performance measurement of the laser range-finder, and how to test the range-finding capability simply, exactly and quantificationally is a difficult problem in the whole process of designing, manufacturing, checking, accepting, using and maintaining the laser range-finder.
对测距能力的检测是激光测距机研制、生产、验收和开展维修保障的一大难题。
4) visual ranging
目力测距
5) relay TT&C
接力测控
6) Relay measurement
接力测量
补充资料：混合泳接力
竞技游泳集体项目之一。全程400米。每队四人，每人游100米。按照仰泳、蛙泳、蝶泳、自由泳(必须用仰、蛙、蝶以外的任一泳式)的顺序进行。
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