Air Curtain（气幕机）

音标：[ɛə kɜːtn]

翻译：
气幕机，气幕。

定义：
气幕机是一种通过高速气流形成“气幕”的设备，通常安装在门口、窗户或其他开口处，用来分隔内外环境，阻挡空气流动、灰尘、虫子或气味等，同时保持室内温度和空气的质量。气幕机通常被用于商业建筑、工厂、超市、餐厅等地方，特别是在门口频繁开关的区域，帮助节省能源并维持空气洁净。

读音：
Air /ɛə/，Curtain /kɜːtn/

用法：

The air curtain helps maintain the temperature inside the building by preventing warm air from escaping.

Air curtains are commonly used in stores to separate air-conditioned spaces from the outside environment.

The restaurant installed an air curtain to keep insects out while maintaining air circulation.

The air curtain unit creates an invisible barrier of air to keep the indoor air fresh and clean.

An effective air curtain can save energy by reducing the load on heating or cooling systems.

The new air curtain system at the entrance improved the comfort for customers during the winter months.

Air curtains are a good solution for places with high traffic, as they minimize the impact of open doors.

The company uses air curtains to reduce dust and contaminants from entering the production area.

To ensure proper air flow, make sure the air curtain is installed correctly and at the right height.

Many airports use air curtains at security checkpoints to create a comfortable and controlled environment for passengers.

短语搭配：

Air curtain system

High-efficiency air curtain

Energy-saving air curtain

Air curtain installation

Door air curtain

Industrial air curtain

Commercial air curtain

Air curtain performance

Air curtain airflow

Air curtain for temperature control

总结：
气幕机作为一种空气隔离设备，能够有效地阻挡室外空气的流入，并维持室内环境的稳定。它在商业和工业环境中有广泛的应用，特别是那些频繁开关门的地方。