So flow pattern character can be used to estimate the flexpoint temperature of the crude oil, which will help for selecting the available viscosity reducing method and the viscosity reduction depth.
因此，可以根据流态特征来估计该原油的拐点温度，为选择合适的降粘方法和降粘深度提供了技术指导。
2
For the slime-tube displacement test, the diagnostic criterion of miscible conditions is the flexpoint on the changing curve of oil recovery with displacement pressure, but not the high oil recovery.
对于细管驱替实验，混相条件的判断标准应该是采收率随驱替压力变化曲线上的拐点，而不是高的采收率。
3
Therefore, Flex picks up the local coordinates of a point near the bottom right corner of the component in question and applies "local to global" conversions to it.