常見例句雙語例句The pre-assessment of labour safety and hygiene of projects is a work of importance, which can help promote the design of labour safety and hygiene of projects.建設(shè)項目勞動安全衛(wèi)生預評價制度是一件很有意義的事情，它對今后建設(shè)項目的勞動安全衛(wèi)生設(shè)計工作起到積極促進作用。Xu Chengwei ( The Secondary Affiliated Hospital of Shandong Medical University )Lin Ruicun; Dai Xiulian; et al ( Shandong Institute of Labour Hygiene and Occupational Diseases );山東省勞動衛(wèi)生職業(yè)病防治研究所；kns50.chkd.cnki.net 返回 labour hygiene