We plot the relationship between profit margins and relative cost pressures for 36 industrial sectors.

另一方面，我们还分析了36个行业的成本压力与企业利润率的关系。

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Relative permeability curve method and stream-tube method are commonly used to plot theoretical curves of water-cut vs.

制作含水率与采出程度关系理论曲线常采用相渗曲线法和流管法两种方法。

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Relative permeability curve method and stream-tube method are commonly used to plot theoretical curves of water-cut vs. recovery percent of reserves.

制作含水率与采出程度关系理论曲线常采用相渗曲线法和流管法两种方法。

youdao

Relative permeability curve method and stream-tube method are commonly used to plot theoretical curves of water-cut vs. recovery percent of reserves.

制作含水率与采出程度关系理论曲线常采用相渗曲线法和流管法两种方法。

youdao