Sentence examples for are two basic formulas from inspiring English sources

There are two basic formulas.

There are two basic formulae describing the behavior of surface plasmon polaritons (SPP) on an interface between a dielectric and a metal/semiconductor.

There are two basic types of formula: single transferable vote and party-list proportional representation.

There are two basic approaches.

There are two basic reasons.

There are two basic scenarios.

There are two basic plans.

There are two basic types.

There are two basic elevatoring metrics.

There are two basic options.

There are two basic interpretations.