...bacteriological examination of drinking water supplies ==> 食水供应的细菌检验 bacteriological filtration ==> 滤菌 bacteriological water quality objective ==> 水质含细菌量指针 ..
基于10个网页-相关网页
滤菌器 bacterial filter ; bacteria-proof filter ; Filter ; bacteria filter bacterial filter
巴斯德滤菌器 Pasteur filter
细菌过滤效率 BFE
细菌滤过器 bacterial filter ; filter bacterial ; Berkefld filter
过滤除菌 [微] filtration sterilization ; filtrating and removing bacteria ; filtration rid of bacterium
细菌滤床 bacteria bed
细菌沥滤 bacteria leaching
巴士特滤菌器 Pasteur filter
目的观察呼吸过滤器对麻醉呼吸回路的滤菌作用。
Objective To investigate the effect of filtrating bacteria on breathing circuit after general anesthesia.
通过大量试验，测定了空气过滤器中效滤材的滤菌效率。
A great number of experiments were carried out on measuring the bacterial removal rate of medium-efficiency filter material in air filters.
通过在锰砂及石英砂上固定自行分离的纤发菌属细菌，研究了生物固定化锰砂及石英砂滤柱的除铁除锰能力。
Through immobilizing the isolated Leptothrix bacteria on manganese sand and quartz sand, the iron and manganese removal efficiency by the biologically immobilized filtration columns were studied.
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