The results show that the formation of surfacing layers is related to the heat capacity and melting point of surfacing materials.

结果表明，堆焊层的成形与堆焊材料的比热容量和熔点有关。

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"At three of these locations our investigations concluded that the noise should be mitigated through the installation of low noise surfacing materials when the existing surface is worn out, in accordance with our maintenance policy, " said an agency spokesperson.

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Lynas says it intends to process the radioactive waste into other materials, such as road surfacing, diluting it.

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