main receiver meaning in English

主接收机
主收报机
主用接收机

He ' s gonna look for graf . graf ' s the main receiver , and this one bounces offthe turf
他在寻找主接球员芝华士这个球从草坪上弹起来
He ' s gonna look for graf . graf ' s the main receiver , and this one bounces offthe turf .
他在寻找主接球员芝华士这个球从草坪上弹起来. .
On this basis , this research has drawn the following conclusions : 26 - 55 years old family members are the main receivers ; different years old family members show the difference demand of information about city - newspaper ; it is relatively regular that the family orders the newspaper kind ; city - newspaper is mainly from news - stands ; the major readers of city - newspaper are some long - term receivers ; the family is the most important place of reading the newspaper
本研究的主要结论如下： 26 - 55岁的家庭成员是都市类报纸的主要受众；不同年龄的家庭成员对都市类报纸信息的需求上显示出年龄差异；家庭订购报纸种类是相对固定的；订购方式则以向报摊购买为主；都市类报纸受众大部分是一些长期固定的受众；家庭是最为重要的读报场所。