英语词汇“mean sidereal time”的中英文释义、用法、翻译及短语词组-英汉翻译词典-东流网

单词	mean sidereal time
释义	mean sidereal time 英?[mi:n sa??d??ri:?l taim] 美?[min sa??d?ri?l ta?m] 释义平恒星时行业词典天文学平恒星时???平春分点的时角。???
随便看	tangential distortion tangential distortion, tangential lens distortion tangential division tangential effort tangential ellipse tangential-entry type cyclone tangential equation tangential equation of curve tangential equation of net tangential erosion tangential excision tangential excision of eschar tangential fan tangential fault tangential features tangential-feed tangential feed tangential feed attachment tangential-feed attachment tangential feeding tangential feed mechanism tangential-feed mechanism tangential-feed method tangential feed method grinding tangential feed opening

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mean sidereal time