English translation for "single current key"

单流电键

Similar Words：

"single cup insulator" English translation, "single currency area" English translation, "single currency peg" English translation, "single current" English translation, "single current generator" English translation, "single current method" English translation, "single current signalling" English translation, "single current system" English translation, "single current telegraphy" English translation, "single current transmission" English translation