equalizer n. 1.使相等者,使平均者。 2.【电学】均压线;【自动化】补偿器;均衡器;平衡杆;平衡装置。
delay vt. 延迟,拖延,耽搁。 We'll delay the party for two week. 我们要把会期延迟两周。 The train was delayed by heavy snow. 火车因大雪误点了。 vi. 耽搁,耽误,迟误。 It's getting late; don't delay. 时间已晚,别再耽误了。 n. 延迟,拖延,耽搁,耽误。 No more delays, comrades. 同志们,再迟不行了。 admit of on delay 不能耽搁。 without delay 赶快,立刻,马上。 n. -er 延迟器;缓燃剂。
The converter mainly accomplishes changing the c - band rf to intermediate frequency 70mhz , amplifying and gaining . the thesis includes r & d of local oscillator and group - delay equalizer . the thesis overall views the historical development future trend , introduces the theories , applications and characteristics 该变频器主要完成双通道c频段射频信号到70mhz中频的变频、放大和增益控制等功能,本文的主要工作是下变频器中的本地振荡器和中频群延迟均衡器两部分的研制。