range calibration meaning in Chinese

固定距标距离校准
距高校正
距离校准

Zero - range calibration is determination of the zero range value of equipment with a " reverse - measurement method "
距离的校零是利用“反测法”确定设备的距离零值。
Based on engineering experience of the author and theoretical experience , the physical and geometry delay from feed center to off - set element under near - field environment is compared and discussed , and the influence of near - field conditions on zero - range calibration is analyzed , and satisfactory results have been got
笔者综合了以往的工程与理论经验，在近场条件下讨论了由馈源中心到偏馈振子的物理、几何时延，分析了近场条件对距离校零的影响，得出了令人满意的结论。