bivariate frequency distribution

• 双变量频,率分布

bivariate frequency distribution的用法和样例：

例句

1. The decarbonization rate distribution was researched using a decarbonzing electric furnace and a high temperature well furnace.
   采用脱碳电炉和高温井式炉研究的焦炭的失碳率分布。
2. Solids holdup distribution and liquid backmixing coefficients are fundamental to the scale-up design and optimization of liquid-solid magnetically stabilized reactors.
   固含率分布和液相返混系数是液固磁稳定反应器放大与优化所必需的基础数据。