请输入您要查询的字词:
单词
变速齿轮
释义
变速齿轮
change speed gear fast motion gear gear change ratio gear speed transforming gear variable gear speed changing gear transmission gear
随便看
open flame burner
open flame furnace
open-flame kiln
open-flame method
open flame oil furnace
open floor
open flow capacity
open-flow capacity
open flow potential
open-flow potential (指石油)
open flow system
open-flow test
open-flow well
open flume setting
open-flume turbine
open-flume water turbine
open-flux-path
open-flux structure
open fold
open for business
open forging
open forging steel
open form
open formation
open formula
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:2026/2/12 10:32:53