查询词典 laccaic
- 与 laccaic 相关的网络例句 [注：此内容来源于网络，仅供参考]
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The fastness will be improved by pre treating the material with natural addition agent. The dye is dissolved in soft warm alkaline water and dying is carried out by treatment with metal salts for pink shade. The main coiouring component is Laccaic acid.
先用植物助剂对织物原料进行预先处理，纺织品的色彩牢度会增强，此染料可以在软质碱性温水中溶解，在印染时加入盐，可获取粉红色；其色素主要成份是Laccaic acid。
- 推荐网络例句
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Objective: To study the effect of polycythemia on blood oxygen saturation.
裴蕾目的：观察RBC剧增而引起的高粘血症对血氧饱和度的影响。
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Based on SIMPLER algorithm in the curvilinear body-fitted coordinates, the calculations were performed for Pr=0.7, Re=10~1000 on non-orthogonal non-staggered grids which are generated by elliptic equation systems.
采用曲线坐标系下压力与速度耦合的SIMPLER算法，数值研究了周期性渐扩渐缩波纹通道内脉动流动与换热情况，流动Re数的范围为10~1000，Pr数为0.7。
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Such a traditional division of the zone of aeration is useful for illustrative purposes.
为了说明的目的，包气带的传统划分是有用的。