杂质相 meaning in English
impurity phases
Examples
- The results of oxidation resistance test showed that additive of aluminum could increase the purity of samples and reduce the presence of secondary phase
氧化增重实验的结果表明:在起始原料中掺加al粉有助于提高所合成材料的ti3sicz纯度，减少杂质相的生成。 - Dsc , xrd , and edx analysis were adopted to explore the solid - state reaction processing parameters . the results showed that zrnisn - based compounds were synthesized at 1173k with holding for 96 ~ 168hrs , which were also under high purity ar shielding
结果表明：通过固相反应， zrnisn基化合物可以在高纯ar气保护下于1173k保温96 168小时获得：各种组分的产物晶型完整且无杂质相出现。 - Wetting between reinforcement sicp and the molten metal is often poor when it is blow 1000 ' c ; 2 . during the processing , many phases of the interfacial reaction products have negative influence on the properties of the produced composites
Sic颗粒增强复合材料中界面反应生成的有害杂质相较多，对复合材料的性能的影响较大。可以通过添加mg 、 li等活泼的合金元素，对增强体颗粒进行表面预处理来改善润湿性。 - In the section of non - pressing sintered , the influence of different raw material system and sintered temperature on the phase composition of the material were studied . and two conclusions were achieved . the one is that it is good for phase composition design and control because the final phase composition of the material fabricated by ti , sic and c raw material system is comparatively stable
在无压烧结阶段，研究了原料体系与工艺制度对材料物相组成的影响，结果表明使用ti 、 sic 、 c的原料体系得到的材料最终物相组成比较稳定，有利于进行材料组成设计与控制； 1500得到的材料中的杂质相含量较少，是比较合适的反应温度。