The concept of Optimum Property Combination Parameter (OPCP) of pipeline materials has been proposed.

提出了管道材料最佳性能指标组合参量的概念。

youdao

The concept of Optimum Property Combination Parameter (OPCP) of pipeline materials has been proposed.

提出了管道材料最佳性能指标组合参量的概念。

youdao