有關precipitant的精選大全

用precipitant造句子,“precipitant”造句
Thepearlypigmentofmicatitaniumwaspreparedbyusingtheliquiddepositionmethodwiththeureaasprecipitant.Ifmelamineispresent,aprecipitantisformed,whichcanalsobeassessedbothvisuallyandbyspectrophotometry....
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