gradual development短语¹¹⁴⁴⁶⁷⁺⁴ 基本例句 逐级展开 The structure Zhoushan's marine culture includes spirit, language, system, technology and spiritual performance, whose essential features are contradictory values, gradual development, and rough form. 舟山海洋文化的分层结构由精神、语言、制度、技术等表现形式组成，其基本特征是价值取向的矛盾性、流变整合的缓慢性、表现形式的粗鄙性。 cnki The study aims at gradual development of digital television industry. 我国的数字电视产业的发展历史还很短。 cnki