例句 /

Abstract: In the light of some problems such as unreasonableness of charging method, difficulty of collecting fees and waste of thermal energy existing in resent heat-supplying system, this paper probes into the concrete methods of individual household ba

Abstract: In the light of some problems such as unreasonableness of charging method, difficulty of collecting fees and waste of thermal energy existing in resent heat-supplying system, this paper probes into the concrete methods of individual household ba

文摘:针对现行供热体制,存在的热费收取不合理,收费困难,热能浪费问题,探讨了在城市集中供热系统设计中实行分个计量,分户控制的具体办法。