Meanwhile a PV-SV linear empirical equation is drawn,according to a group of data,then the operational problem of how to realize the six parameters of the flow equation in the control system is discussed.
提出了描述防喘振极限流量的流量方程,使得防喘振控制质量实现动态调整。
It is the ideal form for people to live together and realize its sustainable development.
在此着重从哲学角度论述城市生态化战略的内涵及建立中国特色生态城市的实现方式。