“precession of the equinoxes”的概念、定义、翻译、参考文献-科学参考

单词	precession of the equinoxes
释义	precession of the equinoxes [prē`sesh·ǝn ǝv thǝ `ē·kwǝ´näk·sǝz] ^ASTRONOMY A slow conical motion of the earth's axis about the vertical to the plane of the ecliptic, having a period of 26,000 years, caused by the attractive force of the sun, moon, and other planets on the equatorial protuberance of the earth; it results in a gradual westward motion of the equinoxes.
随便看	differential process differential-producing primary device differential psychology differential pulley differential pulse-code modulation resorbed reef resorcin resorcinol resorcinol acetate resorcinol diglycidyl ether resorcinol-formaldehyde resin resorcinol monoacetate resorption resource resource allocation in multiproject scheduling respiration respirator respiratory arrest respiratory center respiratory dead space respiratory distress syndrome of newborn respiratory epithelium respiratory minute volume respiratory pigment respiratory quotient

科学参考收录了103327条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。