solid phase reaction造句
例句與造句
- The tem and eds measurements indicated that it is mainly due to the high dispersibility and small diameter of the pt - ru particles in the pt - ru / c catalyst prepared with the solid phase reaction method
Tem和eds的測量表明，這主要是由于用固相反應方法制得了pt - ru c催化劑中的中文摘要k r的分散度好，平均粒徑4 、的緣故。 - Mgo and al2o3 can form mgal2o4 existing mainly on the grain boundary through solid phase reaction , which limited the migration of the grain boundary and thereby inhibited the abnormal growth of the alumina grain
Mgo能與al _ 2o _ 3發(fā)生固相反應生成主要存在于材料晶界處的mgal _ 2o _ 4 ，限制了晶界的遷移，從而抑制了氧化鋁晶粒的異常長大。 - Abstract : in the course of deeply processing of nonmetal mineral , because of the compact structure of mineral , most liquid - solid phase reactions conform to shrinking core model , including unstable diffusion with boundary - moving
文摘:在非金屬礦的深加工過程中，由于礦石結(jié)構(gòu)致密，大多數(shù)液固相反應符合縮芯模型，其中包含有邊界移動的不穩(wěn)定擴散。 - The powder synthesized by co - precipitation has many advantages such as fine crystal grains , good homogeneity and purity , high activity , and these favor the solid phase reaction . so the magnetic properties of the samples were better than that of those prepared by conventional oxides methods
共沉淀法制備的粉料具有晶粒細小，均勻性好，活性高，純度高等特點，這些特點有利于固相反應，能夠得到性能優(yōu)良的鐵氧體材料。 - Using gas - solid phase reaction sm2fe17nx rare - earth permanent magnetic material is prepared . the effects of parameters of process on the magnetic properties during the preparation of sm2fe17nx are investigated . it is analyzed how to control the factors of process to improve the magnetic properties
實驗中，通過氣固相反應法制備了sm _ 2fe _ ( 17 ) n _ x稀土永磁體，探討了制備過程中各種工藝因素對其磁性能的影響，分析了如何控制工藝因素以提高磁體的磁性能。 - It's difficult to find solid phase reaction in a sentence. 用solid phase reaction造句挺難的
- The electrocatalytic activities of the pt / c catalyst prepared with the solid phase reaction method for the ethanol oxidation is reported for the first time . it was found that the electrocatalytic activity of the pt / c catalyst with 20 % pt prepared with the solid phase reaction method is much better than that of the pt / c catalyst prepared with the traditional liquid phase reaction method
首次研究了用固相反應法制得的pt c催化劑對乙醇氧化的電催化活性，發(fā)現(xiàn)用固相反應法制得的含pt量為20的pt c催化劑對乙醇氧化的電催化活性遠高于傳統(tǒng)的液相反應法制得的pt c催化劑。