“pulse keyer”的概念、定义、翻译、参考文献-科学参考

单词	pulse keyer
释义	pulse keyer 脉冲键控器
随便看	terra nera terrapin terraplane terra rossa terras soil terratolite terra verte terrazzo terrazzo dividing panel terrazzo finish terrazzo finished surface terrazzo floor terrazzo flooring terrazzo panel terrazzo panelling terrazzo polishing terrazzo skirting terrazzo topping terrazzo tread terre-capital terrene terreous terrestrial terrestrial adjustment terrestrial ambient noise

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