英语词汇main contact怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

英汉双解词典包含3607232条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。

单词	main contact
释义	main contact
随便看	pulse frequency dividing pulse frequency method Pulse Frequency Modulation pulse frequency modulation control system pulse frequency modulation telemetry pulse frequency monitor pulse frequency rate pulse frequency spectrum pulse frequency transmission system pulse front pulse front edge pulse fuel rod pulseful Pulse function pulse gas shutter pulse gate pulse gated system pulse generating pulse generating circuit pulse generating means pulse generation pulse generation wet separating using jigs pulse generator circuit pulse generator clock pulse generator demand circuitry