The existing medical internship and in-service training model for general practice were systematically adopted as tools for retaining physicians.

现有的医疗实习和在职一般诊疗培训模式系统上被认为是保留医生的手段。

youdao

So the model modifies the precarious disadvantage of general simulation model. Practice data proves that the model can obtain the precision of grade geometry level.

基于最小二乘的选权迭代抗差拟合模型解决了常规拟合模型不稳定的缺点，实际数据证明，模型结果能够达到等级几何水准的精度。

youdao

On the basis of general ruin model, the ruin model with stochastic interest is considered so that the probability of ruin has more significance in practice.

在一般化破产模型的基础上，进一步考虑了随机利率的破产模型，使得相应的破产概率更加具有实际意义，可作为保险公司预警系统的一个重要指标。

youdao