Sentence examples for examples are indispensable from inspiring English sources

Examples are indispensable for learning in any domain, including mathematics.

Ship design is such a complicated multi-discipline task that design experiences and examples are indispensable.

For example, SPHs are indispensable for activation of prophenoloxidase (proPO) in Manduca sexta (Lepidoptera: Sphingidae) [ 12– 12].

Meanwhile, they are indispensable, for example, in the analysis of the processes in the metallic waveguide with insulator or ferrite inner filling whose refractive index linearly changes between the confining walls.

All are indispensable.

Which works are indispensable?

Both worlds are indispensable.

Ferries are indispensable for transportation.

"None of us are indispensable.

The best entertainers are indispensable.

The Big Four publishers are indispensable.