havc造句

• Data communication for hvac application field net . protocols
  Havc應用場網絡的數據通信.協議
• Data communication for hvac application field net . objects
  Havc應用區域網絡的數據通信.目標
• Minimum under - graduate degree , major in havc , water supply and drainage or engineering preferred
  大學本科學歷，暖通工程、給排水或其它工科專業。
• Data communication for hvac application management net . building automation and control networking bacnet
  Havc應用管理網絡的數據通信.建筑自動化和控制網絡
• Data communication for hvac application management net - system neutral data transmission by open communication for building automation
  Havc應用管理網的數據通信.通過開放式通信進行系統中性數據傳輸實現建筑物自動化
• Cold air distribution with ice storage for air - conditioning is a new technology to make balance of the electric supply and to reduce the running cost of system . this technology has been becoming the standard in havc in the world
  冰蓄冷低溫送風技術是為實現電網電力移峰填谷、降低空調系統運行費用而興起的一門實用綜合技術，并逐漸成為空調系統設計的主流。
• Zhejiang xinyu fittings co . , ltd is the manufacture specialized in producing and exporting the havc plumbing products , including the copper fittings , brass fittings , pex fittings , sprinkle heads , air - condition and refrigeration spare parts
  浙江諸暨主要產品系列為紫銅管件黃銅管件空調配件及制冷配件，公司通過iso9001 2000質量體系認證產品主要銷售國內并遠銷東南亞北美歐洲中東市場。
• Its realization ensures the network of auto test industrial scene , ist , havc , ia etc . these technologies shall change the original method of industrial measurement and realize also fault - diagnosis
  它們的實現為工業現場的自動化測量， ist （網絡傳感器技術） 、 hvac （家庭環境自動控制） 、 ia （信息家電） 、環境自動監測、智能小區管理等的internet化提供了技術保證，這些技術，將會改變傳統的工業測試方法、快速精密測量及故障診斷。
• Results of the research indicate that the system operation cost has been in a large measure reduced by utilizing the intelligent technology in the optimization of the direct - fired absorption chillers using water - lithium bromide as refrigerant . therefore , intelligent technology is practically of great use in hvac systems
  研究結果表明采用人工智能技術能很好地解決溴化鋰機組的優化問題，使系統的運行費用得到了較大的降低，由此可見智能技術在havc系統的應用是有實用價值的。
• A new static hybrid layered voltage control model has been set up . in this way static layered management management and control of voltage are realized , the proposed static hybrid automatic voltage control ( havc ) system and the methods are proved to be effective by the results of computer simulation research done by wscc - 9 system in the paper
  最后,將混成控制系統的理念和方法引入電力系統靜態電壓控制的仿真研究,建立靜態混成自動電壓控制( havc )模型,實現系統的靜態電壓分層調節和控制。以wscc - 9節點系統為例進行計算機仿真研究驗證,證明了靜態混成自動電壓控制系統的有效性。
• It's difficult to see havc in a sentence. 用havc造句挺難的
• However , because of the relatively short period of its domestic development , and limitations of its techniques , the operation cost of the units is quite high . as a result , the energy conservation and optimal control of direct - fired absorption chillers using waterlithium bromide as refrigerant becomes a hot topic in the research area of havc communities
  近年來直燃式溴化鋰吸收制冷機應用日益廣泛，但是由于此類機組在國內的發展歷史較短，以及自身技術特點限制，造成機組運行費用高的現象，因此它的節能優化控制是目前hvac領域熱門的研究話題。