“photoacoutics effect”的概念、定义、翻译、参考文献-科学参考

单词	photoacoutics effect
释义	photoacoutics effect Encyclopedia 工学光声效应释 photoacoutics effect光声效应物质受到周期性强度调制的光照射时吸收光能而被周期性加热，物质局部热胀冷缩出现周期性应变（应力）变化，产生频率与光调制频率相同的声波的现象。
随便看	general rule on anti-tax avoidance General Rules for the Work of Archives Offices of Government Agencies general rules of safety evaluation general scheme General Semantics general semantics general series general set theory general setting General Sherman Incident general sinusoid general situation general social survey Generals of Ili general soil survey general solution general source general space general specification for military aero-engines General's Residence in Yili general statement general static shift resistivity general strategy of national region development in China general stratigraphic column General Strike of Beijing-Hankou Railway Workers

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