Workers Are Protesting Against Wearing Safety Glasses In High Heat
For example, "We are struggling to replace workers with a high level of firm-specific knowledge." "Firm-specific knowledge" conveys the idea that the knowledge lost is specific to a particular institution (in this case, the company) rather than more general knowledge. A Wikipedia article contains skilled, unskilled, semi-skilled, non-skilled and highly-skilled, as well as "Obama Immigration Order to Impact Millions, Includes Provisions for High-Skilled Workers".
Man Wearing Safety Glasses 39,960 Man Wearing Safety Glasses Stock
