自动电动门开启器英文范文如下：
The automatic electric door opener is a device that automatically opens and closes a door using electric power. It is commonly used in residential and commercial buildings to facilitate easy access and egress. When activated, the opener automatically moves the door to the desired position, usually with a smooth and quiet operation.
Please note that the exact meaning and context may vary depending on the specific application and usage.
Automatic electric door opener是指自动电动开门机，是一种用于自动打开或关闭门的设备。它可以用于家庭、办公室或公共场所的门口，方便人们进出。
在英文范文里，Automatic electric door opener可能会出现在描述某个建筑物或场所的场景中，例如：“The building has an automatic electric door opener, making it easy for people to access the interior.”（这座建筑装有自动电动开门机，方便人们进入内部。）或者在讨论技术或设备的文章中，Automatic electric door opener可能会被用来描述一种新的门开闭技术或产品。
以上内容仅供参考，建议到英语相关网站或询问专业人士获取更准确的信息。
“Automatic electric door opener”的意思是自动电动门开启器。
以下是一篇关于自动电动门开启器的英文范文：
Automatic Electric Door Opener
Automatic electric door openers are becoming increasingly popular in modern homes. These devices allow for easy and convenient access to a home's interior without the need for manual operation.
The automatic electric door opener works by using a motor to open and close the door. It is controlled by a microcontroller or a digital signal processor, which ensures precise timing and smooth operation. The device can be easily installed and adjusted to fit the specific requirements of a home.
One of the main benefits of automatic electric door openers is their convenience. They eliminate the need for manual operation, which can be tiring and time-consuming. Additionally, they reduce the risk of accidents caused by manual opening and closing of doors.
Another benefit of automatic electric door openers is their energy efficiency. They use less energy than manual door openers, which can save homeowners money on their utility bills.
In conclusion, automatic electric door openers are a convenient and energy-efficient solution for opening and closing doors in modern homes. They provide easy and convenient access to the home's interior without the need for manual operation, while reducing the risk of accidents caused by manual operation.