pric
- 网络价格;中国极地研究中心;中国极地研究所
pric-
The factors , such as various market specie , complex specification , expensive pric , requiring a selection in surgery scene and so on , could easily make management difficult .
由于植入性器械市场品种繁多、规格复杂、价格昂贵需要手术现场选择等因素，易造成管理困难。
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This paper deduces the mathematical models of peak valley price and gives its general pric - ing formulae . Some issues on peak valley price are discussed and some suggestions are presented in view of the problems of implementing peak valley price in Hubei power system .
推导了峰谷电价计算的数学模型，给出了峰谷定价的一般公式，对峰谷电价的有关问题进行了探讨，并且针对湖北电网在峰谷电价实施方面存在的问题，提出了一些建议。