directional diagram

基本解释

Based on the analysis, the block diagram of a flew directional Doppler blood flow meter is introduced.
在上述理论分析的基础上介绍了新试制的方向性多普勒血流计原理框图。
During drilling cylinder target directional well, the distance diagram is used to enhance controlling accuracy of wellbore trajectory.
在柱状靶区定向井施工中，运用随钻距离图有利于提高井眼轨迹的控制精度。
Based on these, the max-lock- range of infrared detection system was calculated by the different infrared intensity between background and target, and its directional diagram was drawn.
在此基础上，根据目标与背景的辐射强度差值，计算出红外成像探测系统对目标的最大作用距离，并绘制出其在探测器工作波段内的方向图。