A time and motion study is a study of the way that people do a particular job, or the way they work in a particular place in order to discover the most efficient methods of working.
N-UNCOUNT : usu N n
A time and motion study is a study of the way that people do a particular job, or the way they work in a particular place in order to discover the most efficient methods of working.
N-UNCOUNT : usu N n
Collins COBUILD Advanced Learner's English Dictionary. Английский словарь Коллинз COBUILD для изучающих язык на продвинутом уровне. 2006