Two-sided difference - Nikinsa
|
A periodic perturbation in the Moon's ecliptic longitude. It has an amplitude of 0.66 degrees and a period of a semisychus (14.7653 days). It is caused by the acceleration and deceleration of its angular velocity due to the gravitational pull of the Sun. Source: About Shogakukan Digital Daijisen Information | Legend |
|
月の黄経に現れる周期的な摂動の一。振幅0.66度、周期は半朔望月（14.7653日）。太陽の引力のため、角速度が加速されたり減速されたりすることによる。
出典 小学館デジタル大辞泉について 情報 | 凡例 |
![Daimon [town] - Daimon](/upload/images/67cc1ad458b70.webp)
Recommend
ousia
…In contrast, Plato found a principle of the crea...
The Chronicles of Sadanobu
This is a diary of a nobleman in the Heian period...
Nobutada Oda
A military commander in the Azuchi-Momoyama perio...
Curse Master Sarugaku
During the Heian period, Sarugaku was associated w...
Escurial
…In France, Madame Autun-Lara's Art Action La...
Ghulāt (English spelling)
…The Ismailis have a strong belief in the living ...
Chinese beauty-berry (English name)
…Distributed in Japan, Korea, and China. C. dicho...
Input/Output Unit
A general term for a device that inputs data into...
Brackish water corrosion
...A soil science term. The remains of plants, an...
Nutritional fertilization
…It is also called juufukujusei. It is a fertiliz...
Platylambrus validus (Hishigani)
A decapod crustacean of the family Palaeidae (illu...
Osawano [town] - Osawano
A former town in Kaminoikawa County, central Toyam...
Modern Literature - Kinbungaku (English spelling) Jin-wen-xue
This is the study of classics in China, mainly dur...
Sirara
…A city in the southernmost part of Mesopotamia, ...
Phosphor bronze (Rinseido) (English spelling) phosphor bronze
A type of bronze. There are three types of bronze:...