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- alkaline earth metal alloy 鹼土金屬合金
- This paper has discussed the head stableness、solubitity of hydroxide alkaline earth metal by thermodynamic principles,and the cause of thermodynamic of regularity is sought out. 用熱力學原理對鹼土金屬氫氧化物的熱穩定性、溶解性規律進行了探討;並指出形成這些規律的熱力學原因.
- This paper has discussed the head stableness、solubitity of hydroxide alkaline earth metal by thermodynamic principles, and the cause of thermodynamic of regularity is sought out. 摘要用熱力學原理對鹼土金屬氫氧化物的熱穩定性、溶解性規律進行了探討,並指出形成這些規律的熱力學原因。
- Alkaline earth metal Sr,Mg and transition metal Fe-doped lanthanum gallate based ABO3-type oxide La0.8Sr0.2Ga0.75Mg0.20Fe0.05O2.8(LSGMF202005) were prepared by solid state reaction. 採用固相反應法;合成鹼土金屬Sr、Mg與過渡金屬Fe複合摻雜的鎵酸鑭基ABO3型氧化物La0.;8Sr0
- "More broadly, ammonium hydroxide (see ammonia) and soluble hydroxides of the alkaline earth metals are also called alkalies. 鹼是強鹼性的,會使紅石蕊試紙變藍色;
- ionized alkaline earth metal laser 鹼土金屬離子激光器
- In this paper, chemical storage materials of hydrate of alkaline earth metals at low tempera tures are rported by differential scanning calorimetry( DSC). 對鹼土金屬的水合氯化物作為一種低溫化學蓄熱材料進行了相應的dsc研究。
- alkali and alkaline earth metal ions 鹼金屬和鹼土金屬
- alkali metal and alkaline earth metal 鹼金屬及鹼土金屬元素
- alkaline earth metal diacetic acid 鹼土金屬苯並咪唑羧酸
- INVESTIGATION ON THE CHEMILUMINESCENCE BEHAVIOR OF ALKALINE EARTH METAL IONS 鹼土金屬離子化學發光行為的研究
- Developing alloy supporters,new Pd-only TWC,transition metal oxides and alkaline earth oxides as promoters will be the research points for TWC. 開發金屬合金載體,以及新型單鈀催化劑、過渡金屬型或稀土鈣鈦礦型催化劑是今後三效催化劑研究的熱點。
- Developing alloy supporters, new Pd-only TWC, transition metal oxides and alkaline earth oxides as promoters will be the research points for TWC. 開發金屬合金載體,以及新型單鈀催化劑、過渡金屬型或稀土鈣鈦礦型催化劑是今後三效催化劑研究的熱點。
- Electrical Properties and Structures of Alkaline Earth Metal Co-Doped Lanthanum Iron Cobaltite 鹼土金屬雙摻雜鈷鐵酸鑭的結構和電性能
- The percentage of each metal alloy Yellow Gold. 金是眾金屬中拉力最強的。
- The surface or outer layer of a metal alloy. 外層金屬合金的表面或外層
- Studies on the Reaction and Structure of the Complexes of Alkaline Earth Metal with Chlorophosphonazo-DBC 鹼土金屬與DBC-偶氮氯膦配位反應及配合物結構的研究
- Keywords erbium-doped phosphate glasses;spectroscopic properties;alkaline earth metal oxide;compositional dependence; 摻鉺磷酸鹽玻璃;光譜性質;鹼土金屬氧化物;成分依賴性;
- Keywords Ion chromatography;Alkali metal;Alkaline earth metal;Tartaric acid;Ethylenediamine; 離子色譜;鹼金屬;鹼土金屬;酒石酸;乙二胺;