It is of major realistic significance to analyze the influence of the system in question on the coal consumption rate in power generation.
辅助汽水系统是火电机组热力系统的重要组成部分，分析其对发电煤耗率的影响具有重要的现实意义。
In order to analyze the generation rights trade from the prospective of coal consumption, a variable called coal consumption rate is defined.
为了从能耗角度对发电权交易进行分析，提出了煤耗率这一新的交易变量。
Both the quantity of surface activated structures exposed in air and their oxygen consumption rate are different due to the different particle size of coal.
由于煤的粒度不同，暴露在空气中的表面活性结构数量不同，其耗氧速率也不相同。
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