| Change log entry 73449 | |
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| Processed by: | goldyn_chyld (2021-08-11 07:24:55 GMT) |
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<< review queue entry 69153 - submitted by 'richwarm' >> 進動（precession）是自轉物體之自轉軸又繞著另一軸旋轉的現象，又可稱作旋進。在天文學上，又稱為「歲差現象」。 https://zh.wikipedia.org/wiki/%E9%80%B2%E5%8B%95 It's in K. And GR ~ (Phys.) Précession. Wp ~ "Yu Xi (虞喜; fl. 307–345 AD), courtesy name Zhongning (仲寧), was a Chinese astronomer and writer of the Jin dynasty (266–420 AD). He is best known for his discovery of the precession of the equinoxes, independently of the earlier ancient Greek astronomer Hipparchus." https://en.wikipedia.org/wiki/Yu_Xi |
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+ 進動 进动 [jin4 dong4] /precession (physics)/ |