As a consequence, <e1>optimization</e1> is now viewed as an indispensable tool of the trade for <e2>engineers</e2> working in many different industries.
As a consequence, optimization
As a consequence, optimization is now viewed as an indispensable tool of the trade for engineers working in many different industries.
<triplet> optimization <subject> engineers <object> Instrument-Agency(e1,e2)