“vertical seismograph”的概念、定义、翻译、参考文献-科学参考

单词	vertical seismograph
释义	vertical seismograph [`vǝrd·ǝ·kǝl `sīz·mǝ´graf] ^ENGINEERING An instrument that records the vertical component of the ground motion during an earthquake.
随便看	edit check editing edit mask edit mode editor program edit test EDM Edman degradation technique EDP EDP center Edrioasteroidea Edser and Butler's bands EDTA EDTC educational age educational psychology eduction eductor eductor pump edulcorate EDVAC Edwardsiella Edwards' syndrome EDXD EEG

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