chance variable的例句大全

this is a chance variable, and is not convenient to use in practice.

这是一个随机变量，在实际中不便使用。

the second part is about the expression of average stutistics. values for stationary chance variable and its terms concerned.

第二部分是有关平稳随机变量均值的函数表达式及其有关术语。

Based on the analysis of CLSC facility location problem, a fuzzy random Maximax chance constraint quadratic programming model is put forward. For one type of LR fuzzy random variable, the chance constraint programming model is transferred to a crisp one by using fuzzy and stochastic theories.

通过闭环供应链设施选址问题的分析建立模糊随机Maximax机会约束二次规划模型，并针对一种特定的模糊随机变量运用模糊数学和随机理论等理论知识将其转换为等价的确定型模型。

there are far better investment vehicles than a variable annuity, and my chance came a few years ago.

市场上还有比可变年金好的多的投资工具。我在几年前得到了机会。