“first selector”的概念、定义、翻译、参考文献-科学参考

单词	first selector
释义	first selector [`fǝrst si`lek·tǝr] ^ELECTRONICS Selector which immediately follows a line finder in a switch train and which responds to dial pulses of the first digit of the called telephone number.
随便看	tertiary winding teschemacherite teschenite tesla Tesla coil Tessaratomidae Tessar lens tesselation tessellate tessera tesseral harmonic test testa Testacellidae test ammunition test bed testboard test chamber test clip test data test file test firing test flight test function test hole

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