求翻译：由于卷炉芯轴使用环境恶劣，冲击很大，导致芯轴损伤严重，为保证降本节支，对芯轴材质进行分析确定修复方案，该课题获得公司优秀提案奖。是什么意思？

As the volume furnace mandrel with a bad environment, big impact, resulting in serious injury mandrel, in order to ensure the reduction of the savings, the mandrel material for analysis to determine the rehabilitation program, the subject proposal to obtain the company's outstanding award.

Use the volume cores axis environment is poor and a very large impact, led to serious injury in order to guarantee one-axis down this section of one shaft material support, analysis, and the topics identified repair program was outstanding Proposal Award.

Because the volume stove core axis use environment is bad, the impact is very big, causes the core axis damage to be serious, falls for the guarantee this cuts down on expenditures, carries on the analysis determination repair plan to the core axis material quality, this topic wins the company outst

As Wick shaft using environment, impact is large, causing mandrel injury severity in order to ensure reducing cost savings, to analyze the mandrel material determine the fixes, this research for companies outstanding award.

As Wick shaft using environment, impact is large, causing mandrel injury severity in order to ensure reducing cost savings, to analyze the mandrel material determine the fixes, this research for companies outstanding award.