spheral meaning in English
adj.
1.球的，球状的。
2.球面的；天体的。
3.匀称的，对称的。
Examples
- It used for casting sand , asbestos heat preservation materials , spheral metallurgy bond
用于铸造型砂石棉保温材料球团冶金粘结剂桩基工程钻井泥浆。 - It used for casting sand , asbestos heat preservation materials , spheral metallurgy bond
用于铸造型砂、石棉保温材料、球团冶金粘结剂；桩基工程、钻井泥浆。 - During the heating process the fibers of rare earth oxide break and become the spheral particles progressively
在热处理过程中，纤维状稀土氧化物颗粒断裂，并逐步聚集成短棒状或球状。 - The tem micrographs of composite powders indicated that the size of particles after electroless plating increased from 10 ~ 20nm to 50 ~ 60nm and the originally granular form changed into spheral - like shape
透射电镜观察表明，粉体颗粒镀覆后粒径由10 20nm增加到50 60nm ，颗粒外观由棱角状变成近似球形，镀覆均匀性较好。 - The observation by hrtem indicated that the size of particles coated with ultrasonic radiation at room temperature in alkaline formaldehyde bath was about 50 ~ 60nm . the originally granular form of the nano - al2o3 particles has changed into spheral - like shape . the x - ray analysis showed that the plate was the alloy of co - p
对镀覆后镀液成分的分析表明，反应自发停止的原因是主要由于镀液ph值过低，不能提供反应所需要的足够oh ~ - ，同时也使甲醛还原能力下降所致。