“positive speed gearbox”的概念、定义、翻译、参考文献-科学参考

单词	positive speed gearbox
释义	positive speed gearbox 正速变速箱减速箱
随便看	karyoplasmic ratio karyopycnosis karyo pyknosis karyopyknotic index (KI) karyoreticulum karyorrhexis karyosome karyosphere karyota karyotheca karyotin karyotype karyozoic parasite kasai Kasami decoder Kaschin-Beck disease kasenite kasenite pegmatite kashgar Kashin-Becks disease kasolite Kaspar-Hauser experiments kasparite kaspine leather kassinin kinin

科学参考收录了1248194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。