0 present participle of require --
1 to need something or make something necessary: --
[ + that ] The rules require that you bring only one guest to the dinner.
[ + obj + to infinitive ] Bringing up children often requires you to put their needs first.
Skiing at 80 miles per hour requires total concentration.
Please call this number if you require any further information.
Therefore, the paper is aimed at providing an elementary introduction to synthetic domain theory, albeit requiring some knowledge of basic type theory.
Recently, legislation requiring presentation of economic evaluations for new pharmaceutical products was enacted.
In other words, the technological fix of herbicide-resistant crops is transient, requiring continual reinvigoration by more advanced technology.
Subsequent residential relocation was rare and typically proved extremely difficult, requiring government approval and reassignment.
It is resolved there by requiring the solutions to decay exponentially outside the boundary layer.
If so, disputes over end-of-life treatments could be resolved without requiring hospitals to go to court.
Their system proves fewer program transformations as equalities, requiring instead the more difficult notion of observational equivalence.
The rates of these events, requiring the device to be removed and other radiotherapy treatment options to be considered, are largely unreported.