“optical bench”的概念、定义、翻译、参考文献-科学参考

单词	optical bench
释义	optical bench [`äp·tǝ·kǝl `bench] ^ENGINEERING A rigid horizontal bar or track for holding optical devices in experiments; it allows device positions to be changed and adjusted easily.
随便看	mean rise of tide mean river level mean sea level means-ends analysis mean sidereal time mean solar day mean solar second mean solar time mean specific heat mean spherical intensity mean spring range mean spring rise mean square mean-square deviation mean-square error mean-square-error criterion mean-square velocity mean stress mean sun mean temperature mean temperature difference mean terms Meantes mean tide mean tide level

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