“phononic crystals”的概念、定义、翻译、参考文献-科学参考

单词	phononic crystals
释义	phononic crystals Encyclopedia 理学声学超常材料释 phononic crystals声子晶体通常指两种或者两种以上介质在空间按周期分布所形成的人工复合材料。
随便看	proof by superposition proof by transfinite induction proof complexity proof figure proof geometry proof in full proofing proof line proof method proof of consistency proof of deducibility proof of existence proof of identity proof of program correctness proof of work proofreader's marks Proofreader's Marks and Their Application proofreading mistakes proofreading of books and periodicals proofreading of man-machine combination Proofreading on the Traditional Chinese Literary and Poetry proof scheme proofs of God's existence proof test of ceramics proof-theoretic

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