diffusion n. 1.散布,發(fā)散。 2.傳播,普及。 3.冗長。 4.【化學(xué)】滲濾。 5.【物理學(xué)】擴散,漫射。 the diffusion of knowledge 知識的傳播。 diffusion of speech 演說的冗長。 diffusion of light 光線的漫射。
Analyzing data obtained from china internet network information center ( cnnic ) within the theoretical framework of diffusion of innovation , we find that though the internet is booming at amazing speed in china ( mainland ) , it is still in its initial stage of diffusion 在對所有數(shù)據(jù)進(jìn)行分析之后發(fā)現(xiàn),中國大陸地區(qū)的互聯(lián)網(wǎng)用戶雖然在過去的幾年中迅速增長,但是仍然僅占總?cè)丝诘囊恍〔糠?約為中國城市人口總數(shù)的7 . 4 ) ?;ヂ?lián)網(wǎng)絡(luò)在中國大陸的傳播依然處于初期狀態(tài)。
百科解釋
Diffusion of Innovations is a theory that seeks to explain how, why, and at what rate new ideas and technology spread through cultures. Everett Rogers, a professor of rural sociology, popularized the theory in his 1962 book Diffusion of Innovations.