aLetter writing is going out of style. 信件文字是出去样式。[translate] aled my class to acquire the first prize in the image contest of league branches 在同盟分支图象比赛带领我的类获取一等奖[translate] a他是最后一个离开教室的人 He is the human who last leaves the classroom[translate] ...
Self-Organizing Systems Theory The term Self-Organizing Systems refers to a class of systems that are able to change their internal structure and their function in response to external circumstances [77]. The concept was introduced by Ashby in 1947 [78] and the theory started with the study ...