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electricity price signal 电力价格
There are many other explanations for the lacklustre response to the glaring price signal. 石油供给方对于闪烁的价格信号反应迟钝，有着很多别的原因。
The increase in electricity price is the writing on the wall for many small businesses. 电费的提高对许多小企业来说是个不祥之兆。
The price signal may have undercut efforts in developing countries to put in abatement measures in order to sell carbon permits to rich nations. 价格信号有可能会因为发展中国家为向富裕国家出卖温室气体排放许可而削弱其减少温室气体排放措施的努力。
The increase in electricity prices is the writing on the wall for many small businesses. 电费的提高对许多小企业来说是个不祥之兆。
The State adopts a categorized electricity price and time-of-use electricity price. 国家实行分类电价和分时电价。
A veracious short-term electricity price forecasting can help a market effective bidding decisions. 准确的短期电价预测可为市场参与者的竞价策略提供指导,直接影响着参与者的利益。
But I've racked my brain trying to think of ways to retool America around clean-power technologies without a price signal - i.e., a tax - and there are no effective ones. 我绞尽脑汁试图找出不必扯到钱（税）也能推广洁净能源科技的办法，结果找不到可行之道（仅强化能源效率法规不足以济事）。
The mixed autoregressive moving average (ARMA) and hidden periodicity model is chosen to predict a short term series of electricity price. 摘要应用混合自回归滑动平均潜周期模型对短期电价序列进行了预测。
Then using the data of California electricity market, apply CMAC and BP neural network to forecast short-term electricity price. 然后以加州电力市场的数据作为计算实例，分别采用CMAC和BP神经网络进行短期电价预测。
Many industry users illegally hide the capacity of transformer after implementation of two-part electricity price in order to pay less capacity tariff. 两部制电价实施后,某些大工业用户采取非法手段隐瞒变压器的容量,以达到少交容量电费的目的。
Along with the electricity price rise, the government would also continue to provide subsidies to the industry to guarantee supply, the NDRC said. 随着电力价格上涨，政府也将继续提供资助，向业界保证供应，国家发改委说。
With the deepening of marketization, farmers began to react reversely to the price signal, which symbolized the rationalization of farmers' market behavior after their gradual grasp of market laws. 这是农民在市场化进程中逐渐认识到市场规律，市场行为趋于理性化的表征。
This paper discussed the reasons for electricity unbalance in china, and analyzed the factors which constrain performing the mechanism of electricity price bidding. 分析了造成电力供需失衡的原因和各种应对措施,并重点分析了制约推行电力竞价上网机制的因素。
The same standard of the electricity price shall be implemented to all users of the same category, with the same voltage grade within the same power network. 对同一电网内的同一电压等级、同一用电类别的用户,执行相同的电价标准。
The number and size of periodicities is only derived from a simple computation model.The model proposed is verified by actual data of electricity price in PJM power market in USA. 采用美国宾夕法尼亚、新泽西、马里兰电力市场的实际电价数据对模型进行了检验，验证了模型的有效性。
The simulation research using the historical data from PJM market shows that the proposed model can improve the precision of electricity price forecasting effectively and stably. 采用美国PJM电力市场历史边际电价数据进行的仿真研究表明，电价预测模型能有效、稳定地提高电价预测精度。
Fifthly, the price signals of some Public Utilities are so distorted that Public Utilities are not economical. 部分公用事业价格信号失真导致外部不经济；
But the coal price jumps in 2007 under the big background, a permanent source coal electricity price group rises, once set the record of 60.99 Yuan/historical maximum valency. 在大盘低迷、煤价下行、资源税政策调整等因素的影响下，原先积极踊跃的机构投资者对于“屡发屡破”的非公开发行也是心有余悸。
The comparison between two results shows that CMAC neural network can work more steadily and faster in electricity price short-term forecasting than BP. 两种预测结果的对比表明，CMAC神经网络更能快速稳定地进行短期电价预测。