英语翻译

题目

英语翻译
In most cases,the NOx estimates based on input data readily available from power plants were found within the range of measured data (with the worst estimate being 22% higher than the maximum measured NOx level).The CFD results also indicated some sensitivity of the NOx estimates to the ratio of volatile nitrogen to char nitrogen and the importance of NO reduction by char.However,this study showed that the locations of fuel-bound nitrogen evolution with respect to the stoichiometric condition within the boiler actually governed the overall NO emissions.

答案

以计算流体动力学为基础的工程模型,在决定.方面物有所值（或者“ 有成本效益的”或说“划算的”）最后的词是determine吧,之后应该还有内容