potassium mica钾云母potassiumn.钾potassium clavulanate/ticarcillin克拉维酸钾／替卡西林<抗生素类药>potassium siliofluoride precipitation氟硅酸钾沉淀potassium hydroxide absorption method氢氧化钾吸着法potassium perchlorate single crystals高氯酸钾（KClO4）单晶Potassium Cupri-tartrate-solution酒石酸铜钾溶液, 费氏溶液potassium permanganate treatment pulp高锰酸钾溶液处理纸浆potassium oxalate-hydrogen peroxide草酸钾-过氧化氢potassium dichromate titration method重铬酸钾滴定法Potassium Magnesium Aspartate Tablets门冬氨酸钾镁片potassium ytterbium tungstate crystal钨酸镱钾晶体