英文缩写：sgr英文全称：sales growth rate中文音译：销售增长率1、据市场研究机构 iSuppli称，今年的PC预计销售增长率只有4.3%。

PC shipments are expected to increase only 4.3% this year, according to researcher iSuppli2、iPhone推出期间，BodyGuardz较上一季度的销售增长率平均为34%。During iPhone launches, BodyGuardz has experienced an average of 34 percent growth in sales over the previous quarter.3、过去的十年，微软销售增长率一直没有起色，净利润不断缩水。曾经的早钱机，现在成了烧钱机。Sales growth over the last decade has been timid, profit margins are dwindling, and the once-reliable cash machine sometimes burns more cash than it makes.