low temperature presintering

例句：

1. 1. In the low temperature presintering process, the material is heated to a very low temperature beforebeing compacted.
   在低温预烧结过程中，材料在被压实之前被加热到非常低的温度。
2. 2. The low temperature presintering technique has been shown to improve the strength and toughness of ceramic materials.
   低温预烧结技术已被证明可以提高陶瓷材料的强度和韧性。
3. 3. The use of low temperature presintering technology can reduce the energy consumption and environmental pollution during the production process.
   使用低温预烧结技术可以在生产过程中减少能源消耗和环境污染。