The main polluted factors are general hardness and SP; 主要污染因子是总硬度、悬浮物;
In general, the hardness solidness decreases with the increasing of the Me content, and increases with the increasing of the rhenium content. 总的趋势是随着合金粉末中Me含量的增加,其硬度降低,随着合金粉末中铼含量的增加,其硬度上升。
In the finite element calculation of resilient wheelset, the general relation between rubber hardness and rubber mechanical constant symbolized by C1 and C2 is analyzed. 在弹性轮对有限元计算中,分析了橡胶硬度与橡胶力学常数C1和C2的一般关系。
It is indicated that research on surface of UV curing materials should be focused from general properties such as gloss and hardness to the influence of molecular structures on physical and chemical properties of UV curing materials. 指出光固化材料表面研究将由重点关注光泽、硬度等基本物性,拓展到分子结构对固化材料表面物化性能影响的研究。
In general, the tensile strength and Shore A hardness of PVC / CPE / black liquor powder composites were increased while the elongation at break was slightly decreased after thermo-oxidative aged. 添加黑液干粉的复合材料,在热氧老化后拉伸强度和邵尔A型硬度增加,断裂伸长率稍有下降。