机械搅拌，可配置特殊空气分布器，将机械搅拌和气升搅拌结合，降低功耗。

Mechanical agitation, can be equipped with special air sparger, make mechanical agitation combined with gas litres of mixing, reduce power consumption.

youdao

为了保护邮票，一些人也把邮票放在有机器保持空气凉爽和干燥的特殊房间里。

To protect the stamps, some people also put the stamps into a special room which has a machine to keep the air cool and dry.

youdao

当我们吃东西的时候，鼻子后部的特殊感受器会检测我们食物中的空气分子。

As we eat, specialised receptors in the back of the nose detect the air molecules in our meals.

youdao