Finally a layer of still have space, only this time the turbidity has less than 0.4 degrees, no need to increase the filtration layers.
最后一层仍然有空隙，只不过此时浊度已经小于0.4度，没有必要再增加过滤的层数。
Once again the separated oil share, through the outer packing filtration layer grooves, also will be back to the bottom of the tubing oil room.
再一次分离出来的油份，通过填料过滤层外缘的凹槽，亦将由回油管回到底部的油室。
Filtration depends on the development of a thin biological layer, called the zoogleal layer or Schmutzdecke.
过滤取决于薄薄的生物层的发展，该薄层称为动物神经层或去污层。
However, the higher the filtration rate, or the presence of viscous or low porosity dust layer, should take a slightly higher value.
但若采纳较高的过滤速度，或存在粘性或低孔率的尘埃层，应取稍高的数值。
After proper filtration and precipitation, the loose black layer had little effect on the electroforming process of the Ni-Mn alloy.
采取正确的过滤和沉淀措施后阳极黑色附着层对镍锰合金电铸过程不会产生明显的影响。
Because the cake layer is very thin each filter cycle, it can significantly improve the average filtration rate.
由于每一过滤周期内形成的滤饼层很薄，可明显提高平均滤速。
The result gave the optimal filter particle diameter, layer thickness and filtration velocity.
根据实验结果，确定了最佳的过滤介质粒径、过滤层厚度和过滤速度。
This indicates that the growth of fouling layer and flux decline in concentrating TCM extract by DCMD should be described by cake filtration model.
这说明膜蒸馏运行过程中污染层阻力的生长以及跨膜通量的下降规律应该用滤饼过滤模型描述。
The filtration belongs to deep filtration or surface layer filtration.
这类过滤属深层过滤或表层过滤。
The filtering mesh or supplementary filtering mesh can be formed by common filtration fabric, but preferably formed by an activated charcoal filtering layer or biological film filtering layer.
过滤网或附加过滤网，可以是普通过滤布形成，但最好是由活性炭过滤层形成或生物膜过滤层形成。
For the surface layer filtration, the filter medium will have long service life, and chemical regeneration will not be frequently used.
表层过滤，过滤介质使用寿命长，化学再生的使用频率少。
The protective layer on slope may greatly reduce rainwater infiltration, moreover, the seepage ability may be weaker with a filtration lower coefficient of the protective layer.
斜坡保护层能大大减低水分的入渗，保护层入渗率越低雨水入渗越弱。
The protective layer on slope may greatly reduce rainwater infiltration, moreover, the seepage ability may be weaker with a filtration lower coefficient of the protective layer.
斜坡保护层能大大减低水分的入渗，保护层入渗率越低雨水入渗越弱。
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