Sentence examples for several are needed from inspiring English sources

This ignores the fact that most microcredit loans are tiny, so that several are needed to meet the needs of even a small business.

For example, if Jane is helping Kelly build a house, she will hand Kelly a hammer rather than a tennis racket (relevance), more than one nail when several are needed (quantity), straight nails rather than bent ones (quality), and she will do all this quickly and efficiently (manner).

Professional laser hair removal treatments can cost $300 or more per treatment (several are needed), but can eventually eliminate shaving.

For lower temperatures, several years are needed.

"To learn such a representation, several examples are needed.

The hydrogels (several sorts are needed) are stored separately.

Several players are needed to make the dragon mask and costume dance.

Gas to go: Several steps are needed to turn natural gas into gasoline.

Several points are needed to make the philosophical and scientific views of these men comprehensible today.

Several steps are needed before a prototype (demonstration) power station ('DEMO') can be brought into operation.

However, for some numerical problems several points are needed in order to obtain an accurate solution.