Read Edit View history 人因工学 rényīngōngxué ergonomics Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 人因工学/ 人因工學 rényīngōngxué ergonomics the study of people's efficiency in their working environment; human factors engineering Edit Delete References Add reference same_as 人类工程学/人類工程學 → 人因工学/人因工學 Edit Delete
人因工学/ 人因工學 rényīngōngxué ergonomics the study of people's efficiency in their working environment; human factors engineering Edit Delete