y-factor

美 　英

• 網(wǎng)絡(luò)因子

例句

The noise factor analyzer's operation principle and the basic noise factor measurement method, Y factor method, are described.

論述了噪聲系數(shù)分析儀的工作原理和噪聲系數(shù)最基本的測量方法——Y因子法。