用CTT来评定和预测纱线条干不匀及织物的疵点分布具有更高的灵敏度和准确性，对纱线及织物的质量控制更加严格。

Meanwhile, the CTT has the better sensitivity and accuracy when it evaluate the yarn deviation and the fabric fault. So, it control the quality of yarn and fabric more strictly.

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纱线条干的不均匀有掩盖纬纱间距不匀的作用。

Yarn irregularities tend to mask variations in pick - spacing.

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