alkalizer

常见例句

• This delay of dissolution and the dissolution speed depend upon the solution alkal...
  溶解滞后和溶解速度与溶液的碱度有关,与树脂膜厚无关。
• OBJECTIVE Phyllanthus urinaria L.has many chemical constituents,such as flavonoids,lignans,alkal oids and so on.It has obvious effects on againsting the hepaitis B and little toxic to healthy.
  叶下珠含黄酮类、木脂素类、生物碱类、鞣质等多种成分,具有明显的抗乙型肝炎病毒活性及对肝损伤的保护作用,且毒副作用低,是一种值得深入开发的抗乙肝药物。
• Saline alkal soil in northwest area
  西北地区盐碱地
• alkal potassium persulphate oxidation
  碱性过硫酸钾氧化
• A Study on the Activation of Fly Ash Exited by Alkal
  碱对粉煤灰活性激发的研究
• Study on Bacterial Salt Tolerance and Enzymatic Characteristic in Saline Alkal Soil of Shaanxi, Ningxia and Inner Mongolia
  黄河中上游半干旱区典型盐渍土中细菌耐盐性及产酶特性研究
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