“medium frequency”的概念、定义、翻译、参考文献-科学参考

单词	medium frequency
释义	medium frequency Physics 光学、声学声学 medium frequency中频
随便看	lifting of a mapping lifting of a operator lifting of a point lifting platform milling machine lifting problem lifting property lifting surface lifting-surface theory lifting system for deep ocean mining lifting system selection lifting table lifting the lid to pour off water in the pot/opening the lung qi to treat dysuria or constipation lifting theorem lifting theory lifting-thrusting supplementation and draining method Lift installation by derrick barge lift irrigation lift mapping lift movement lift of a curve lift of a field lift of a mapping lift of an idempotent lift of a scheme lift of a topological space

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