actuaries

n.someone versed in the collection and interpretation of numerical data (especially someone who uses statistics to calculate insurance premiums)

同义词：statistician

1. Actuaries assess the financial security of insurance companies.
   精算师评估保险公司的财务安全性。
2. Many actuaries work in the pension and insurance sectors.
   许多精算师在养老金和保险行业工作。