Air shower dust absorption cabinet 吹淋吸尘箱
opening tables with dust absorption 除尘开拆台
dust absorption set 吸尘装置
A brush moving simultaneously with the dust absorption pore is provided.
设有与吸尘口同步移动的毛刷。
Therefore, it can be seen around the circuit elements and fans have a lot of dust absorption.
因此，可以看见电路元件及风扇周围都吸附了大量的灰尘。
The content of dust absorption, heavy metal and s of vegetation has reduced as the increase of the distance from the expressway.
植物叶片的滞尘量、重金属含量以及s含量随着离公路距离的增加而减少。
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