The diffusion of WO3 is the restrictive step of reduction process of WO3. Improving fluidity of slag and enlarging areas of reactioninterface can accelerate reduction process of WO3.
还原WO3的限制性环节是WO3在熔渣中的扩散，改善渣的流动性，扩大反应界面能加快WO3的还原；
2
The paper studies the elastic strength and softness of napkins by using reactioninterface analysis, finding out optimal engineering conditions and improving napkin quality remarkably.
本文用反应表面分析，研究了卫生纸的弹性强度和柔合性，找到了最佳工程条件，显著提高了卫生纸的质量。
3
Experience keywords represent the "initial five-second" emotional reaction that personas should feel when viewing the interface.