smectites

常见例句

The smectites are the most effective of the clay minerals as catalysts of these organic reactions.
對這些有機反應，矇脫石是粘土鑛物中最有傚的催化劑。
Burial diagenesis causes a progressive transformation of smectites, the end-products being dependent on PH and pore water chemistry.
埋藏成巖作用可使矇脫石進一步轉化，最終産物決定於PH值及孔隙水的化學性質。
The result by using dodecylammonium method indicated high-charge smectites was main factor for swelling and contracting of black soils in eastern Taiwan.
應用此方法可以得知，帶較高電荷的矇特石爲控制黑色土膨脹收縮的主因。
The smectites interlarded with polyhydroxyl Al prepared according to the method in this paper are used as catalysts in the reaction of the de sec butylation of 2 sec butylphenol. The results are better.
用該法制備的柱撐羥基鋁矇脫石在 2 仲丁基苯酚脫丁基化反應中作催化劑 ,傚果良好
transformation of smectites, the end-products being dependent on PH and pore water chemistry.
埋藏成巖作用可使矇脫石進一步轉化，最終産物決定於PH值及孔隙水的化學性質。
Observations on the curative effects of the treatment with dioctahedral smectit plus zinc oxide on the 49 cases of diaper dermatitis
思密達與氧化鋅聯用治療尿佈皮炎49例療傚觀察