该设备的研制成功可使易磨损工作部件的使用寿命提高3～4倍，可从人力、物力、电力等方面大大降低工业成本及辅助作业成本，降低劳动强度，提高生产效率。

Life expectancy of work part can be increased by 3 to 4 times. The new system can offer end user excellent cost effectiveness in human labour, electricity. material and maintenance, etc.

youdao

该设备的研制成功可使易磨损工作部件的使用寿命提高3～4倍，可从人力、物力、电力等方面大大降低工业成本及辅助作业成本，降低劳动强度，提高生产效率。

Life expectancy of work part can be increased by 3 to 4 times. The new system can offer end user excellent cost effectiveness in human labour, electricity. material and maintenance, etc.

youdao