请输入您要查询的字词:
单词
hand-operated spindle-wheel
释义
hand-operated spindle-wheel
Encyclopedia
理学
〔机具〕
释
hand-operated spindle-wheel
手摇纺车
通过手摇转动纺车绳轮,带动锭子旋转,利用旋转抽丝延长,将丝、毛、棉、麻等纤维原料制成纱或线的工艺装置。
随便看
Zipf规则
Zipingpu Hydro-Project
zipline
zipper
zipper fracturing
Zippin
ZIP proof
ZIP证明
Zi-qi
Ziqing town
Ziquejie Terrace-Meishan Caves Scenic and Historic Area
Ziquejie terraces
ZiqueJie Titian-Meishan Longgong
Ziqu River
ziram
Zirankexuejijin
Ziranmen
zircalloy
zircon
zirconacyclopentadiene
zirconacyclopentane
zirconacyclopentene
zirconia
zirconia ceramics
zirconia fiber
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。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2026/7/23 23:56:14