background n. 1.后景,背景;基本情况;(纺织品等的)底子;出身;经历。 2.隐蔽的[不引人注目的]地位;幕后。 3.衬托音乐,伴音;【无线电】干扰杂音 (students of workers' background. 工人出身的学生)。 in the background 背地下,背后;在幕后(活动)。
Comparing with the current development and expansion of media industry inside or outside china , the journal ' s scope is small , and of simple and plain background . furthermore , it relies strongly on administrative authority and is limited greatly by administrative system . it is also of low popularity , with same contents and patterns and its advertisement operational space is to be duly extended and developed 与目前国内外不断发展壮大的媒体产业相比,中国老年期刊规模小,底子薄,对行政权力的依赖性强,管理机制相对制约性大,社会知名度低,内容形式雷同,广告等经营空间远未得到开发。