求翻译：根据通讯市场调研机构frost&sullivan预测，全球手机销量一直处在稳步上升的阶段。2006年至2008年仅手机收入就维持在1250亿美元以上，2012年将增至2000亿美元。手机的销量也将从2006年的10亿部增至2012年的22亿部。是什么意思？

According to telecommunications market research firm frost & sullivan predicts that the global mobile phone sales have steadily increased in stages. From 2006 to 2008 only phone revenues remained at $ 125 billion more in 2012 will increase to $ 200 billion. Mobile phone sales will also benefit f

According to communication market research agency Frost & sullivan, the global mobile phone sales forecast has been steadily on the rise. 2006 to 2008 only on mobile phone income maintenance, more than $125 billion in 2012 will increase to 200 billion dollars. Mobile phone sales in 2006 will be

Forecast according to communication market investigation and study organization frost&sullivan that, the global handset sales volume occupies continuously the stage which rises with steady steps.Only the handset income maintains from 2006 to 2008 above 125,000,000,000 US dollars, in 2012 will in

According to communications market research firm Frost&Sullivan forecast, has been in a steady increase in the global mobile phone sales stages. 2006 mobile phone revenues alone would be maintained at more than $ 125 billion, 2012 will increase to us $ 200 billion. Mobile phone sales will increa

According to communications market research firm Frost&Sullivan forecast, has been in a steady increase in the global mobile phone sales stages. 2006 mobile phone revenues alone would be maintained at more than $ 125 billion, 2012 will increase to us $ 200 billion. Mobile phone sales will increa