handling unit造句

sound limit of central station air handling units
组合式空气处理机组噪声限值
rail vehicles; step and handle units; design notes
有轨车辆.脚踏板和手柄组件.设计说明
safety requirements for air handling units
空气处理机组安全要求
ventilation for buildings-air handling units-mechanical performance
建筑物通风.空气调节装置.机械性能
ventilation for buildings . air handling units . mechanical performance
建筑物的通风.空气处理装置.机械性能
It's difficult to find handling unit in a sentence. 用handling unit造句挺难的

central-station air handling units
组合式空调机组
ahu : air handling unit
空气处理机组
air handling units
空气处理元件：
air handling unit
空气处理单元
cleaning and maintenance of the tower s air handling units was also completed in december 2001
于2001年12月完成清理和维修大楼的空气处理机组。
ventilation for buildings-air handling units-ratings and performance for units, components and sections
建筑物的通风.空气排送设备.装置部件和型材的额定值和性能
ventilation for buildings-air handling units-ratings and performance for units, components and sections
建筑物通风设备.空气处理装置.装置组件和零件的额定值和性能
ventilation for buildings-air handling units-rating and performance for units, components and sections; german version en 13053 : 2001
建筑物通风.空气调节装置.装置元部件和零件的额定
building hardware-lever handle units for fire doors and smoke control doors-concepts and definitions, dimensions, requirements and testing
建筑五金件.防火门和防烟门把手组件.术语定义尺寸
to install, perform maintenance and clean air-conditioning equipment, including ducting, fan coil units, air handling units and ventilating fans
安装、维修及清理空调设备，包括大小型送风及通风系统等。

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