概率比例规模抽样法 PPS ; probability-proportion-to-size ; Probability Proportionate to Size
概率比例规模抽样 Probability Proportion to Size
概率比例规模抽样法 Probability proportion to size
在2005年的一篇文章,Hanson分析了无证上岗的比例规模和其对公共辅助服务的利用是怎样影响对移民态度的。
In a 2005 paper, Hanson analyzed how the size of the undocumented population and its use of public assistance affected attitudes toward immigration.
如此大规模的财政刺激计划将不可避免地引发一次关于调整现行本国产品含量比例规则和增添新规则的游说热潮。
The scale of the fiscal stimulus will likely ensure a frenzy of lobbying to tweak the existing domestic content rules and add new ones.
And as a consequence, brute force methods are typically not going to work.
一些有意思的事情的规模,以某种不可思议的比例在扩大,因此,蛮力的方法已经行不通了。
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