gate operator
... 门操作器：door operators 门操纵机构：gate operator 门柄：handle ...
基于150个网页-相关网页
舱门操纵机构 door linkage
气门机构操纵 valve mechanism control
·2,447,543篇论文数据，部分数据来源于NoteExpress
本实用新型公开了一种用于操纵电梯门的多功能电梯门机机构。
The utility model discloses a multifunctional elevator door machine mechanism used for manipulating elevator doors. The elevator door machine mechanism comprises a motor and a driving belt.
youdao
应用推荐
模块上移
模块下移
不移动