您要查找的是不是：
- automatic door operator 自动开门装置
- Guangzhou Shuotian Automatic Door Co., Ltd. 广州硕天门业有限公司。
- Yisen Automatic Door Industry Co., Ltd. 亿森自动门业。
- The automatic door opens whenwe approach it. 我们一靠近,自动门就开了。
- The automatic door opens when we approach it. 我们一靠近,自动门就开了。
- GUANGZHOU LUCHENG AUTOMATIC DOOR CONTROL EQUIPMENT CO., LTD. 广州履诚自动门控设备有限公司。
- Mayo stood before the automatic door of the Toritsu Chuuou library. 现在，真夜正站在国家图书馆的正门前。
- Failure in door operation due to racking. 由于毁坏门无法操作;
- Radio waves control everything from cellphones to automatic door openers. 从手机到电动门，几乎所有东西都要由无线电波来控制。
- Modern trains have automatic doors. 现代火车都有自动门。
- Wuxi Minghe Automatism Door Make Co., Ltd. 无锡明和自动门制造有限公司
- The controlling job of automatic door is done by the PLC.VVF drives the motor. 自动旋转门主要由可编程控制器(PLC)负责完成控制任务，变频器(VVF)完成对三相异步电动机的驱动。
- Fixed Star Group, one of the largest manufactures of gear reducer and door operator in Asia, boasts the best machining and insp-ecting facilities in the world. 恒星集团是亚洲最大的减速机和自动开门机的专业制造厂家之一，拥有国际同行中最先进的制造和检测设备。
- Automatic doors open when something walks in front of them. 有人在其前面走过时，自动门会自动开启。
- Our company has developed PMSM, the new controller of three-phase asynchronous frequency conversion motor, PMSM matching with the new controller and small elevator door operator without encoder. 公司已研发出能控制永磁同步电机；三相异步变频电机最新型的控制器，与此相匹配的门机永磁同步电机及无需编码器的小型化门机。
- Finally, the validity of BN was proved by fault diagnosis cases of train automatic door. 最后，通过列车自动门的故障诊断实例，证明了所构建的贝叶斯网络的有效性。
- Doer-door automatic door &window company is a high-tech company which speciality on produce the intelligentize door and window , automatic service . 道尔自动门窗技术有限公司是一家专业从事门窗智能化、自动化服务的高科技型企业。
- The users can choose flashlight door operation or wireless remote control according to the need. 根据需要用户可选择手电门操作或无线摇控。
- Security door: anti-theft door, fireproof door, metal door, vault door, fire door, thermal door, scroll door, automatic door and garage door, etc. 防撬安全门:防撬门、防火门、金属门、金库门、消防门、保温门、卷帘门、自动门、车库门等;
- The stainless steel revolving door, automatic door, and PINGKAI door of LONGQUAN Hotel of Beijing is made by our factory. 这是我厂为北京龙泉宾馆所做的不锈钢旋转门、自动门、平开门。
