I once worked in the English Department in the university but I got laid off because I _____ the courses required for further education. Meanwhile my colleagues were still there, ______ easy money. [ ]
【简答题】One of the problems facing the ergonomist both in the design of new work systems and in the evaluation of existing ones is to ensure that all aspects are considered in a systematic way. The human-mach...
【简答题】The new tough laws are being interpreted as a ______ of the
government's determination to work out the problems.A. sign B. symbol C. signal D. signature
【简答题】Definition of ergonomics: It is the scientific study of 1) . Functions of ergonomics at work: 1. Reducing accidents and ill health 2. 2) . 3. Improving job satisfaction A case study of ergonomics at w...