The operating times of the restaurant are from 9 am to 10 pm.

The operating concepts of the company are constantly evolving.

The company has implemented efficient operating cycles to maximize productivity.

The resolution contains several operative clauses.

Many owner-operators prefer to work independently.

There are several arithmetic operators in mathematics.

Hypoelliptic operators are widely used in mathematical analysis.

The Laplace operators are used to solve differential equations.

The marconi operators are responsible for maintaining communication equipment.

There are several unary operators in programming languages.