‘Challenging’은 ‘도전적인’, ‘도발적인’, ‘매력적인’ 등의 의미를 갖는 단어입니다.
논문에서는 ‘힘겨워 하는’, ‘어려운’의 의미를 표현할 때 많이 사용되고 있습니다.
“No studies have attempted to collect and quantify full-shift posture and motion data among large herd dairy parlor workers in challenging work environments.”
“Students may also actively avoid challenging tasks.”
“Healthcare companies today are constantly looking for opportunities to improve operational efficiency and reduce costs while continuing to improve quality of care due to the increasingly challenging value chain environment”
