请输入您要查询的字词:
单词
坐姿空间作业范围
释义
坐姿空间作业范围
Encyclopedia
工学
坐姿空间作业范围
释
seating space operating range
坐姿空间作业范围
坐姿作业时,操作者常身体伸直或稍向前倾10°~15°,上腿平放,下腿垂直或稍向前伸,上肢运动范围被限制在工作台面以上,此时上肢最大可及的空间范围。
随便看
Jiang Ming
Jiang Mingdun
Jiang Mingqian
Jiang Minhua
Jiang Muyue
Jiangnan
Jiangnan Arsenal
Jiangnancuigengkedaobian
Jiangnandao
Jiangnan Dongdao
Jiang Nan Film Studio
Jiangnan Garden for Literati Gathering
Jiangnan He
Jiangnan Landscape art
Jiangnan Library
Jiangnan Lu
Jiangnan Orchid Garden in Wuxi
Jiangnan orogenic belt
Jiangnan Qiuling
Jiangnan Qu
Jiangnanshan Dao
Jiangnan Theater
Jiangnan University
Jiangnan Xidao
Jiangning Fangshan
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:2025/11/28 12:34:23