平均场强 meaning in English

average field-strength

When the value of noise correlation time r is changed , the variance 2 ( 0 ) and effective eigenvalue eff as a function of the mean laser intensity ( i ) are calculated . it is shown that the increase of noise correlation time t can reduce the fluctuations in the laser intensity
分析了噪声关联时间不同时强度方差_ 2 ( 0 )和有效本征值_ ( eff )随平均场强< i >的变化，结果表明，增加噪声关联时间可抑制激光强度的涨落。