| 释义 |
滤器lǜqì过滤用的装置, 用多孔性材料、松散的固体颗粒、织品等装在管子或容器中构成。滤器只让液体和气体通过,把其中所含的固体微粒分离出去。{filter; strainer; device consisting of porous material, loose solid grains and fabric, and a tube or a vessel, which passes only a liquid or gas and prevents the passage of solid particles} |