Sentence examples for methods are used from inspiring English sources

Two methods are used to correct eutrophication.

Various methods are used to control them.

Three different methods are used to extract them.

Several methods are used to purchase items.

Analytical approximate methods are used.

Two principal switching methods are used: piston and rotary mechanisms.

Increasingly high-tech surveillance methods are used to monitor residents.

Direct optimal control methods are used.

Several methods are used to solve them.

Probabilistic methods are used for safety studies.

Both analytical and numerical methods are used.