对推行绩效管理效果抱有不切实际的幻想，不能持之以恒的翻译：On implementing performance management results have unrealistic illusions, cannot be sustained 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

Effect on the implementation of performance management illusion, can not be sustained

On implementing performance management results have unrealistic illusions, cannot be sustained

To carries out the achievements management effect to hold the impractical fantasy, cannot persevere

To implement performance management results have no illusion about cannot be sustained.

On implementing performance management results have unrealistic illusions, cannot be sustained