常見例句雙語例句Don't we talk about mental labour and manual labour?不是講腦力勞動、體力勞動嗎？The differences between manual labour and mental labour are diminishing in some developed countries.在一些發(fā)達國家體力勞動和腦力勞動的差別正在縮小。Supervision industry properties-service, mental labour, mainly supervision management on quality, schedule and investment in the product realization process.監(jiān)理行業(yè)性質(zhì)—服務、腦力勞動為主，主要對產(chǎn)品實現(xiàn)過程的質(zhì)量、進度、投資實施監(jiān)督管理。www.qikan.com.cn 返回 mental labour