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砂滤器
释义
砂滤器
Encyclopedia
农学
砂滤器
释
sand filter
砂滤器
以均质等粒径石英砂形成的砂床作为过滤载体去除水体中悬浮物,降低水体浑浊度,净化水质的过滤设备。又称砂滤罐、砂滤缸。
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frequency of a wave
frequency of disease occurrence
frequency offset
frequency of language constituents
frequency of occurrence
frequency of operation
frequency of samples
frequency of urinatior
frequency plane
frequency plane mask
frequency-plane mask
frequency polygon
frequency pulling
frequency pulling effect
frequency pushing
frequency-rank distribution
frequency representation
frequency resolution
frequency resolved optical gating
frequency-resolved optical gating
frequency-resolved optical gating, FROG
frequency response
frequency response function
frequency response function measurement
frequency response method
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