Weibo is providing an equalized and transparent platform for all citizens , and is changing china deeply and quickly .

微博为所有公民提供了一个公平、透明的平台，正在迅速且深刻地改变着中国。

An explanation concerning the mechanism or reason why the differentials are not equalized by competition , and

对为什么差异不会因竞争而均衡的机制或原因做出解释，

If it has reached the dramatic stage where the car cabin has filled with water and it has equalized , you must move quickly and effectively to ensure your survival .

如果真的到了车厢进满水车内外压力相等的这一危机时刻，就必须快速行动，保证你能成功出去。