With developing of the technology, it is coming to the time of scale business and industrialization, and the SDBF will become escalation of rural energy.
能否使其成为农村能源的升级产品，关键在于SDBF规模化技术的解决程度。
With developing of the technology, it is coming to the time of scale business and industrialization, and the SDBF will become escalation of rural energy.
能否使其成为农村能源的升级产品，关键在于SDBF规模化技术的解决程度。
应用推荐