农具改良 meaning in English
innovation of farm implements
Examples
- By supplying large number of old - type farming tools and recommending usage of new - type farming tools , the improvement , to a certain extent , increased crop yields and improved agricultural efficiencies ; it also assisted the build - up of agricultural machinery industry and laid the foundation for china agricultural mechanization
农具改良在一定程度上提高了农业生产技术，改进了生产效率，增加了农业产量，同时奠定了农机产业的基础，为后期的农业机械化进程做了铺垫。