saving method
短语词组
- saving energy method 节能方法
- saving matrix method 节约法
- energy saving control method 节能控制方法
- energy saving design method 节能设计方法
- water -saving irrigation method 节水灌溉措施
- energy -saving technology method of lighting 照明节能技术方法
- power -saving method 节电措施 返回 saving method