“line relay”的概念、定义、翻译、参考文献-科学参考

单词	line relay
释义	line relay [`līn rē´lā] ^ELECTRICITY Relay which is controlled over a subscriber line or trunkline.
随便看	range table range-tracking element range unit range wind range zero range zone ranging ranging oscillator ranging rod Ranidae rank rank correlation rank estimator Rankine body Rankine cycle Rankine efficiency Rankine-Hugoniot equations Rankine temperature scale Rankine vortex ranking method rankinite rank of an observation rank-order statistics rank tests Ranney oil-mining system

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