A practical example for the mass calculation of a evaporation plant is given and the mass calculations made by hand and computer are compared and the results are satisfactory.

本文采用该软件对一个蒸发站的质量平衡实例进行了计算，并将其计算结果与手算结果进行了比较，结果较为满意。

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Calculation methods to determine the mass of polygonal and non-regular form steel plate are introduced and a principal block diagram for oil tank bottom plate mass calculation is listed in this paper.

介绍了多边形钢板与不规则多边形钢板质量的计算方法，列出了用计算机计算油罐底板质量的原理框图。

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Obesity is based on the body mass index, a calculation using height and weight.

肥胖是根据身体质量指数，用身高和体重计算出来的结果。

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He goes back and redoes the calculation, only in this case he says what I am going to do is I am going to redo the calculation for helium, but I am going to consider not just the mass of the electron but the reduced mass of the system.

他回去重新做了计算，仅在这种情况下他才会说说我将要,为氦重做计算，但我认为,不只是电子的质量,还有系统质量的减少量。

麻省理工公开课 - 固态化学导论课程节选

Correlations with lowland meteorological records were used for correcting raw field data and for final calculation of mass balance parameters.

UNESCO: Dublin Core

Unfortunately, the recent Journal of the American Medical Association publication analyzing life expectancy correlations to one imperfect calculation of relative weight (BMI, the body mass index) distracts readers all-too-eager to cling to its implications that being chubby is actually better.

FORBES: Obesity: The New 'Just Say No' For 2013