主要是性价比比较好,性能稳定性比较好,光源的衰减度比较小.的翻译：Mainly price performance is better, better performance stability, light attenuation is relatively small. 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

"The key is the need to improve cooling

Mainly price performance is better, better performance stability, light attenuation is relatively small.

正在翻译，请等待...

"mainly heat areas that need improvement

Mainly price performance is better, better performance stability, light attenuation is relatively small.