Neotectonics was the dominant factor of the environmental evolution of Loess Plateau. 新構造運動是黃土高原區域環境變遷的主導性因素。
Mineral phase transformation during sintering is an important factor influencing the ceramics performance. 燒結過程中的物相變化是影響陶瓷性能的控制性因素。
Search engines responded by developing more complex ranking algorithms, taking into account additional factors that were more difficult for webmasters to manipulate. 搜索引擎對此的反應是考慮採取一些更難被網站站長操縱的附加因素，開發更複雜的排名演算法。
