“gear steel”的概念、定义、翻译、参考文献-科学参考

单词	gear steel
释义	gear steel Encyclopedia 工学结构钢释 gear steel齿轮钢用来加工制造齿轮的钢种总称。
随便看	usual metric usual molecular marker in aquatic animals usual topology usufruct usufruct of natural resources Usulután US Unified Tri-service Cognitive Performance Assessment Battery usury Usu Shi US-USSR Leaders Summit Meeting in Geneva Usu tatar U.S. Wheat Associates UT Utah Museum of Fine Arts Utah State U Tak Uta Monogatari UTAUT UTC UTC-PAB UTD uterine artery uterine body uterine branch uterine cervix

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