estimating distance meaning in English
目测距离
Examples
- Their huge redshifts are due to cosmological red shif . their estimated distance might be 13 , 000 millions or 13 billion light - years
假若它们极大的红移量是宇宙学红移所做成，那么距离便估计有130亿光年。 - The main function of the module is as follows : it can detect the cw signal transmitted by the active sonar , and measure the frequency of target signal and the direction of target . it can execute the tracking order sent by the display and control platform , and track the searched target , measure the target signal repetition intervals and target distance , and give the reliability of estimated distance
该软件的主要功能包括：对主动声呐cw脉冲信号进行检测，测量目标信号的中心频率，测定目标的方位；执行显控台跟踪命令，对搜索到的目标进行跟踪，测量目标信号的重复周期，测定目标的距离，给出距离测量值的置信度。