存在 – phrases

Chinese	English
先已存在的	pre-existing
同时存在发生的	synchronous
在不少的农村地区、极端贫困的现象依然存在	extreme poverty still exists in many rural areas
在有多重共线性的情况下、就会出现多余的自变量、这样会使自变量对应变量产生错误影响。多重共线性是否存在、可以通过对自变量的方差膨胀因子的计算来检验	In the presence of multicollinearity,redundancy of the independent variables exists, which can lead to erroneous effects by the independent variables on the dependent variable. The existence of multicollinearity can be checked from a calculation of the variance inflation factor VIF of the independent variables
存在exist 的现在分词	existing