“mean sea level”的概念、定义、翻译、参考文献-科学参考

单词	mean sea level
释义	mean sea level [`mēn `sē ´lev·ǝl] ^OCEANOGRAPHY The average sea surface level for all stages of the tide over a 19-year period, usually determined from hourly height readings from a fixed reference level.
随便看	surface-controlled avalanche transistor surface creep surface current surface density surface deposit surface detention surface drag surface drainage surface drilling surface duct surface-effect ship surface energy surface finish surface fire surface flow surface force surface friction surface gage surface geology surface grinder surface hardening surface harmonics surface hoar surface ignition surface integral

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