改善工厂中废弃物处理设施,提升生产效率并降低原料成本的翻译：Improvement of factory waste treatment facilities, raise productivity and lower raw material costs 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

Improve the plant waste treatment facilities, improve production efficiency and reduce raw material costs

Improvement of factory waste treatment facilities, raise productivity and lower raw material costs

Improves in the factory the reject to process the facility, the promotion production efficiency and reduces raw material cost

Improvements in plant waste treatment facilities, and increase production efficiency and reduce costs of raw materials

Improvement of factory waste treatment facilities, raise productivity and lower raw material costs