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- daily city gas load 城市燃气日负荷
- Forecast of Annual City Gas Load Based on Once Accumulation Method 基于一次累加法的城市燃气年负荷预测
- The daily gas load in 2002 in Anshan City is forecasted by GCAQBP neural network with average relative error of 4.1%. 运用GCAQBP神经网络对鞍山市2002年燃气日负荷进行了预测;预测的平均相对误差为4.;1%25。
- Based on the forecast of daily gas load in Anshan City,the method for processing history data of gas load is discussed. 结合鞍山市燃气日负荷预测,论述了历史燃气负荷数据的处理方法。
- city gas load 城市燃气负荷
- forecast of city gas load 城市燃气负荷预测
- At this point, Denver and Seattle following a loss of a mainstream daily city. 至此，西雅图继丹佛之后又一个失去一个主流日报的城市。
- Study on Forecast of Daily Gas Load in Anshan City 鞍山市燃气日负荷预测的研究
- Grey-neural networks model for city gas network daily load forecast 城市燃气管网日负荷预测的灰色神经网络模型
- The central core problem of city gas odorization technique is to guarantee safety of the gas users. 城镇燃气加臭的核心问题是保证居民使用燃气的安全。
- To cope with the additional short-term traffic demand during the Olympiad, special countermeasures taken include the method to suitably reduce the daily city outbound traffic service demand. 对奥运期间的短期额外交通需求采取特殊应对措施，包括适当压缩城市交通日常出行需求的办法。
- The forecasted gas load fitted with data collection and control sy stem can save energy for gas boiler. 预测的热负荷配以数据采集和控制系统,用于燃气锅炉的控制,节约能源显著;
- Abstract: In the treatise, we analyse influencing degree to cost of which water gas mixed LPG is way of city gas when prices of coke and LPG fluctuate. 文摘:分析了水煤气掺混液化石油气作为城市煤气，其原材料焦炭、液化石油气的价格波动对成本的影响。
- In the treatise, we analyse influencing degree to cost of which water gas mixed LPG is way of city gas when prices of coke and LPG fluctuate. 分析了水煤气掺混液化石油气作为城市煤气，其原材料焦炭、液化石油气的价格波动对成本的影响。
- The property of dimethyl ether(DME) is compared with that of LPG and natural gas,and the feasibility of using DME as city gas is discussed. 进行了二甲醚与LPG和天然气的性质比较,探讨了二甲醚作为城市燃气的可行性。
- ZW series without lubrication liquefied petroleum gas compressor has been listed as China City Gas Association recommended products. ZW系列无润滑液化石油气压缩机已被中国城市燃气协会列为推荐产品。
- Technological process suitable for coal based city gas should be chosen accord ing to the quality of coal and the scale of the factory and the coproduction of chemical products. 以煤为原料制取城市煤气，要根据煤质、工厂规模、联产化工产品等不同特点，来选择适宜的工艺路线，可以是煤的完全气化，也可以是煤的焦化。
- Taiyuan Dongsheng Gas Ltd. is a coking coke production, the recovery of production, city gas purification as one of the modern large-scale private enterprises. 太原市东盛煤气焦化有限公司是集焦炭生产、化产回收、城市煤气净化为一体的现代大型民营企业。
- Daily practice is the trick in learning a foreign language. 每天练习是学会一门外语的诀窍。
- Intelligent Vortex precession flowmeter is widely used in measuring various gas flow rate in petroleum, chemical, electricity and metallurgic industries and city gas supply. 智能旋进旋涡流量计可广泛应用于石油、化工、电力、冶金、城市供气等行业测量各种气体流量，是目前油田和城市天然气输配计量和贸易计量的首选产品。
