A SAR image is regarded as a 2-D continuous function and is approximated by support vector regression (SVR)., ...

As the parent company's financial problems mounted, some Primerica employees clamored to sever their ties with Citigroup., 随着母公司财务问题的暴露，一些Primerica的员工宣称要断绝与花旗集团的关系。