鈉鈣霞石英文怎麼說
鈉鈣霞石 的英文翻譯
鈉鈣霞石 例句
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2. the albite : contains upper natrium element, mol - ecular formula : na2oal2o3 3. the anorthite : contains the upper calcium elem - ent, molecular formula : caoal2o32sio2鈣 長 石 :含 鈣 量較高的長 石 ,分子式: caoal2o32sio2
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In most recent studies, researchers have analyzed aluminum - rich minerals such as anorthite and hibonite using an ion microprobe, which bombards a sample with a focused ion beam to release secondary ions from the sample ' s surface
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The therapy of combined chinese medicine with western medicine in treating calcic lithiasis of idiopathic urinary system泌尿系特發性 鈣 結 石 的中西醫結合治療
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Analysis f k and na in nepheline were curried out with higher precision and repeatability by means of adding fluohydric acid during sample melting to remove sio2, adjusting the ratio of k and na in the solution to reduce the mutual interference of the two elements, and adding cesium chloride to eliminate ionization interference摘要本方法用於測定 霞 石 中的鉀、 鈉 ,主要通過在溶樣時加入氫氟酸除去二氧化矽,調整溶液中鉀、 鈉 的含量,消除互相之間的干擾,加入氯化銫消除電離因素的干擾,提高了分析結果的準確性和重現性,使測定結果更接近化學分析值。
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The effects of five common set - retarders on setting time of cement paste and concrete and strength of concrete are studied. to cement paste, amount of set - retarders added in cement has a critical value論文分別研究了木 鈣 、糖 鈣 、酒 石 酸、焦磷酸 鈉 和蔗糖共五種常用緩凝劑對水泥凈漿凝結時間、混凝土凝結時間及強度的影響。
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