求翻译：餐厅部分采用机械通风方式,新风的引入采用全热交换器与排风进行热交换，从而达到节约能源的目的；卫生间、更衣室等按需要设置机械排风、机械送风。是什么意思？

Use of mechanical ventilation in the restaurant part, the introduction of new wind to the total heat exchanger and exhaust heat exchange, so as to achieve the purpose of energy conservation; bathrooms, changing rooms, need to set mechanical ventilation and mechanical air supply.

The restaurant section for mechanical ventilation, the air has introduced the heat exchanger to heat exchanger with the wind in order to achieve energy savings; toilets, changing rooms, and the need to set up mechanical ventilation, mechanical air supply.

The dining room part selects the artificial draft method, the new atmosphere introduction uses the entire heat interchanger to carry on the heat change with a row of wind, thus achieved saves the energy goal; Bathroom, changing room and so on according to need establishment machinery row of wind, ma

Restaurant parts by mechanical ventilation, fresh air using total heat exchanger and the introduction of exhaust air heat exchange, so as to achieve the purpose of saving energy; bathrooms, locker rooms and other set of mechanical ventilation, mechanical ventilation.

正在翻译，请等待...