求翻译：坯锭加热：提高热轧时的高温塑性，以降低材料的变形抗力，改善合金的组织状态与性能，并使材料获得最佳的变形量，以节约能源。是什么意思？

Billets heating: high temperature plasticity of hot-rolled, in order to reduce the deformation resistance of the material, improving the status and performance of alloy and materials to get the best deformation in order to save energy.

Unprocessed spindle Heat: The heat when rolled plastic to reduce material deformation resistance and improved organization of the alloy status and performance, and that material for the best of deflection to reduce energy consumption.

正在翻译，请等待...

Billet heating: improve when hot-rolled high-temperature plastic to reduce deformation resistance of materials, improving the Organization and performance of alloy, and deformation of materials best to save energy.

Semifinished product spindle heating: Enhances hot rolling when the high temperature plasticity, reduces the material the resistance to deformation, improves the alloy the organization condition and the performance, and causes the material to obtain the best amount of deformity, by saves the energy.