A feasibility study was conducted for treating Guanting Reservoir inflow by using bio-filters.
进行了生物滤池系统在低温下对官厅水库入库水生物预处理可行性研究。
The applications of biotechnologies in tobacco fermentation, improvement of tobacco quality, treatment of tobacco pipe and slice, tobacco essence production and bio-filters are reviewed in this paper.
本文综述了生物技术应用于烟草陈化发酵、改善原料、处理烟梗与烟草薄片、生产烟用香精及生物滤棒等方面的研究进展。
The design of the film-systems used for bio-fluorescence excitation and barrier filters were discussed in this paper.
本文论述生物荧光激发滤光片及栅滤光片的膜系设计。
The liquid chromatography Silica and bonded silica gel, macro-porous silica gel for bio-engineering, SPE column and microprobe filters has reached advanced world standard.
其中液相色谱反相填料，正相填料，生物工程用大孔硅胶，样品预处理净化富集柱以及微孔滤膜、滤器均已达到国际先进水平。
The liquid chromatography Silica and bonded silica gel, macro-porous silica gel for bio-engineering, SPE column and microprobe filters has reached advanced world standard.
其中液相色谱反相填料，正相填料，生物工程用大孔硅胶，样品预处理净化富集柱以及微孔滤膜、滤器均已达到国际先进水平。
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