用电解氧化水洗手,工作人员手污染的细菌和真菌分别减少93.84%和96.43%;
Washing hands of workers with EOW, the counts of bacteria and fungi reduced 93.84% and 96.43%.
产物用去离子水洗涤,磁体分离后分散在7ml0.12M四乙基氢氧化铵水溶液中,从而得到稳定均匀的Fe3O4悬浮液。
The product was washed with deionized water using a magnet and dispersed in 7 ml 0.12 M TEAOH.
膨胀石墨是一种柔软、疏松多孔的物质,它是由天然鳞片石墨经氧化、插层、水洗、干燥及高温膨化而得到的。
Expanded graphite is a soft porous material which is produced by natural squama graphite by means of oxidation, inserting, watering, dryness and expansion.
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