请输入您要查询的字词:
单词
南极动物区
释义
南极动物区
antarctic faunal region
随便看
gear reducer
gear reduction ratio
gear reduction unit
gear rework
gear rim
gear ring
gear roller
gear roll-finishing machine
gear rolling
gear rolling die
gear rolling machine
gear rotary pump
gear run
gear running test machine
gear runout
gear scoring
gear scroll chuck
gear sector
gear selector
gear set
gear set case
gear set case suspension
gear shaft
gear shaft bush
gear shaft roller bearing
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。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2024/12/27 0:48:40