并改善了棉纤维2.5%跨距长度、比强度和整齐度等品质性状。

Some fiber qualitative characters such as 2.5% span length, tenacity and length uniformity were improved.

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并改善了棉纤维2.5%跨距长度、比强度和整齐度等品质性状。

Some fiber qualitative characters such as 2.5% span length, tenacity and length uniformity were improved.

youdao