结合断裂伸长和卷缩率指标的特点，引入了先进统计技术，成功的将控制图应用于指标的控制。

Then the thesis introduces the advanced statistical techniques, successfully use control chart to control the elongation and crimp shrinkage. of DTY.

youdao

结合断裂伸长和卷缩率指标的特点，引入了先进统计技术，成功的将控制图应用于指标的控制。

Then the thesis introduces the advanced statistical techniques, successfully use control chart to control the elongation and crimp shrinkage. of DTY.

youdao