“filter crystal”的概念、定义、翻译、参考文献-科学参考

单词	filter crystal
释义	filter crystal [`fil·tǝr ´krist·ǝl] ^ELECTRONICS Quartz crystal which is used in an electrical circuit designed to pass energy of certain frequencies.
随便看	sprayer plate spray gun spray nozzle spray oil spray painting spray point spray pond spray probe spray quenching spray region spray torch spray tower spray transfer spray-up spread spreadable life spreader spreader beam spreader stoker spread footing spreading anomaly spreading coefficient spreading concept spreading factor spreading fire

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