Perceived usefulness is defined as

Perceived usefulness is defined as "the degree to which an individual believes that using a particular system would enhance his or her job performance." Perceived ease of use is defined as "the degree to which an individual believes that using a particular system would be free of physical and mental effort.

結果 (繁體中文) 1:

感知有用性被定義為“一，任何個人認為使用特定的系統將提高他或她的工作績效的程度。” 知覺易用性被定義為“一，任何個人認為使用特定的系統將是免費的身體和精神的努力程度。

結果 (繁體中文) 2:

感知有用性被定義為"個人認為使用特定系統可以提高其工作績效的程度。將沒有體力和腦力。

結果 (繁體中文) 3:

感知有用性被定義為“個人認為使用某一特定系統將提高其工作績效的程度”。感知易用性被定義為“個人認為使用某一特定系統將不需要體力和腦力勞動的程度”。