mode mixing造句

• In the circumstances of the te11 mode mixed with the given parasite modes , the errors from the practically used directivity can be corrected with the calculated difference between dh and d . the effective area of the receiving antenna is calculated with the established models , and measured at some points in the given frequency range
  在已知混入te11模式中杂模成份及其比例的情况下,可以通过计算出dh与d的差值,对采用的方向性系数进行误差修正。通过建立相应模型,对接收喇叭的有效面积进行了计算,并在部分频率点上进行了实测。