请输入您要查询的字词:
单词
safety barrier
释义
safety barrier
Encyclopedia
工学
安全栅
释
safety barrier
安全栅
用于隔离安全区和危险区之间信号传递,限制到危险区的信号能量,以构成本质安全信号回路的设备。又称安全限能器。
随便看
Zhu Xi
Zhu Xia
Zhu Xiang
Zhuxian lunar new year woodblock prints on opera motifs
Zhu Xianmin
Zhu Xianmo
Zhuxian town
Zhuxian Zhen
Zhu Xiaochun
Zhu Xiaohe
Zhu Xiaozang
Zhuxie Zhiyi
Zhu Xihui
Zhu Xijuɑn
Zhu Xiliang
Zhu Xinggong
Zhuxi's Commentary on Poetry
Zhu Xi's Family Rituals
Zhuxi Shan’erhuang Opera Protection and Inheritance Exhibition Center
Zhu Xitao
Zhuxi Temple
Zhuxi tungsten deposit
Zhu Xiuhai
Zhuxi Xian
Zhu Xiyan
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:2026/9/12 4:03:55