All corrections that affect the whole image, such as color, saturation, level and contrast, should be made first, before starting to edit and retouch more in detail.
所有影响整体形象的修改，如色彩、饱和度、色阶、对比度，都应首当其冲，再进行细节性的编辑和修整。
2
The starting pressure of volcanic gas reservoir shows exponential relationship with irreducible water saturation and air permeability.
火山岩气藏启动压力与束缚水饱和度和空气渗透率均呈幂指数关系；
3
The starting pressure gradient increases with the decrement of oil saturation;