This experiment analyzed the road function properties of four familiar types of fibers in bituminous concrete, which are lignin fibers, acrylic fibers, polyester fibers and mineral fibers.

试验对比分析了木质素纤维、腈纶纤维、聚酯类纤维和矿物纤维四种常见的沥青混凝土路用纤维的性能。

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I wanted to automate the road function.

我想把这个工具中的造路功能给自动化。

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I wanted to automate the road function.

我想把这个工具中的造路功能给自动化。

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