“ratchet”的概念、定义、翻译、参考文献-科学参考

单词	ratchet
释义	ratchet Physics ratch[et]棘轮，棘轮机构
随便看	Hoare logic hoarseness hoax number Hoba meteorite Hobart Hoba West meteorite Hobbes hobble skirt hobby Hobby-Eberly Telescope hobis Hoboksar Mongol Zizhixian Hobq Desert Hobq Shamo Hobson Ho Chi Minh Ho Chi Minh City Hochschild Hochschild algebra Hochschild coboundary map Hochschild cohomology Hochschild cohomology group Hochschild homology Hochschild ring Hochschule für Gestaltung，Ulm

科学参考收录了854744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。