酸量过小的催化剂抗硫性差则与金属中心缺电子效应较小有关。
The low sulfur tolerance of the catalyst with a low acid amount was attributed to the insignificance of the electron deficiency of the metal particles.
并用该方法整合发电系统的可靠性计算模型及缺电损失计算模型，建立了发电系统最优可靠性数学模型，用于确定发电系统的最优可靠性及对应的系统电源容量。
Combining the reliability-calculating model of power system and calculating method of outage cost, a mathematical model that can optimize the reliability of power system is set up.
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