At low temperatures, the nonfreezing fluid protects the solar collectors and related piping from bursting.

在低温时，冻结气体保护太阳能收集器和相关管道以免。

The crackling became louder and louder.

声变得越来越响。

Conclusion:The early operation should be administered when the burst fracture complicated with incomplete neurotmesis happens in the segment of thoracic and lumbar vertebrae.

胸腰段脊柱型骨折合并全神经损伤应早期积极手术。