The department prohibits the use of race, colour, or ethnicity as the determinant factor for initiating police action.警局禁止以种族、肤色或民族作为出警的决定性因素。Level of education is often a determinant of income.教育水平常是收入的一个决定性因素。Social class is a major determinant of consumer spending patterns.社会等级是消费者消费模式的主要决定因素。