英语词汇“lunar nutation”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	lunar nutation
释义	lunar nutation lunar nutation [′lü·nər nü′tā·shən] (astronomy) A nodding motion of the earth's axis caused by the inclination of the moon's orbit to the ecliptic; it can displace the celestial pole by 9 seconds of arc from its mean position and has a period of 18.6 years.
随便看	toc3 toca tocainide tocainide hcl tocainide hydrochloride to call a bond to call (any one) names to call a party to call a spade a spade to call back to call down to call for to call forth to call her own to call his own to call in to call in question to call it a day to call it quits to call my own to call names to call off to call on to call our own to call out

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