空气净化器会过滤空气中的灰尘。

The air purifier will filter the dust from the air.

他们设计了一个新系统来过滤空气。

They designed a new system to filt the air.

他们使用特殊设备在实验室中过滤空气。

They use a special device to filtrate the air in the laboratory.

干燥器过滤空气中的湿气.

The dehumidifier filters the moisture out of the air.

空气通过口腔和鼻孔被吸入，其中鼻孔可以通过鼻毛捕获空气中的尘埃而起到过滤空气的作用。

Air is drawn in via the mouth and the nose, the latter acting as an air filter by trapping dust particles on its hairs.

与吸入过滤空气的小鼠相比，吸入污染性空气小鼠的血液中这些细胞因子的水平较高。

Mice breathing polluted air showed higher levels of these cytokines in their blood than did mice breathing filtered air.

用溶剂和加压过滤空气来清洗和干燥玻璃毛细管粘度计.

Cleans and dries glass capillary viscometers using solvent and pressurized filtered air.

一个标准的玻璃纤维过滤器可以过滤空气中的最大尘埃，足以保护你的火炉，但几乎没有减少家庭的灰尘。

A standard fiberglass filter traps only the largest dust particles. It's effective enough to protect your furnace but does almost nothing to reduce household dust.

但是万一操作中途遇到停电，暴露在未过滤空气中的材料便难以幸免污染。

But what if an electrical outage halfway operation, exposed to unfiltered air contaminated material will not be spared.