短語詞組短語ergonomic guiding principles 工效學(xué)指導(dǎo)原則Ergonomic design principles 人類工效學(xué)設(shè)計原則According To Ergonomic Principles 根據(jù)人體工程學(xué)原理Adopts Ergonomic Principles 充分人體工學(xué)原理 返回 ergonomic principle