1) Measurement of gain by two identical antenna
绝对法增益测量
2) Absolute gain
绝对增益
3) absolute measure method
绝对测量法
4) Measurement of gain by comparison method
比较法增益测量
5) absolute measurement method
绝对测量方法
1.
Three absolute measurement methods of electrolytic conductivity of solution were described, which were based on methods of the measurement of dimension of the conductivity cell, the measurement of capacitance of conductivity cell and Van Der Pauw theorem.
概括论述了三种溶液电导率绝对测量方法 :基于精确测量电导池几何参数的测量方法、基于电容测量的溶液电导率测量方法和基于VanDerPauw方法的溶液电导率测量方法。
6) gain measurement
增益测量
1.
Errors of gain measurement are analyzed and estimated using beam width method,the results show that rms error of gain measurement is less than or equal to 0.
最后给出了某工程应用的C波段15m地球站天线增益测量结果,增益测量结果与理论计算结果吻合很好。
2.
Finally,gain measurement error is analyzed,the results show that rms error of gain measurement is less than or equal to ±0.
最后,对增益测量误差进行了分析,其均方根误差小于或等于±0。
补充资料：绝对
【绝对】
绝了相对，叫做“绝对”，与绝待同义。
绝了相对，叫做“绝对”，与绝待同义。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条