Through indoor experiments, the influence of sand equivalent changes on the mixing time of micro-surfacing mixture, the emulsifier dosage and the performance after shaped was discussed.

通过室内实验，探讨砂当量变化对微表处混合料拌和时间和乳化沥青用量，以及成型后性能的影响。

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Equivalent to stone production line and making the combination of sand production line.

相当于石料生产线和制砂生产线的结合。

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That is fine for some users, but others require more: the equivalent of an unfinished table or chair that they can then sand and paint.

对于某些用户来说，这就很好了，但是其他用户需要更多的工具可供他们打磨和油漆的未完工桌子或椅子。

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