plural of bio-filter
a protective coating of asphalt and filter used on structural metals that are exposed to weathering
plural of coffee-filter
The act or process of straining or filtering.
n a light soil consisting of siliceous diatom remains and often used as a filtering material
absorbent filter
[机] 吸收性滤器
absorbent filtering medium
[机] 吸收过滤介质
absorbent-type filter
[机] 吸收剂型滤器
absorption filter
[化] 吸收滤光片
absorptive-type filter
[机] 吸收型滤器
accelofilter
[化]加速过滤器, 加速滤池(高速滴滤池的一种型式)
acoustic filter
[电] 滤音器
acoustic wave filter
[电] 声波过滤器
acoustical filter
[电] 滤声器
active filter
[电] 活性滤波器
adsorbent filtering medium
[机] 吸附剂过滤介质
advanced filter
[计] 高级筛选
aerofilter
空气泸床; 加气泸池
after-filter
[机] 后过滤器
air cleaner filter element
[机] 空气滤清器之滤素
air filter
[计] 空气过滤器[化] 空气过滤器
air-filter
空气过滤器
air-filtering
[建] 空气过滤
Alin's filter tube
[医] 阿林氏滤过管
ambient-light filter
[电] 包围光过滤器