Sport and the movie have been inseparate since the projector had been invented by Thomas Alva Edison.

摘要运动与电影从爱迪生发明放映机那即下缘。

The industry design is inseparate from the man-machine interface design, which is in close association with the human psychology.

摘要工业设计离开人机界面设计，而人机界面设计又离开人类心理学。