Sentence examples for exist theory from inspiring English sources
If WIMPs exist, theory predicts that they contribute about ten times as much mass to the universe as the protons, neutrons and electrons of which familiar "normal" matter is made.
Marie Curie said: "Therapeutic activity in such new field requires strong base which is constituted by physical and chemistry studies of new substances, if the base does not exist, theory becomes just empiricism and routine use of indiscriminately popular methods in which there are, sometimes fundamental, mistakes" (Fig. 5).
There exist theories suggesting that strong magnetic fields coupled with rapid rotation act as whirling rotary blades to fling out the nearby gas.
The ontological commitments of a theory are, roughly, what the theory says exists; a theory is ontologically committed to electrons, for example, if the truth of the theory requires that there be electrons.
A European diplomacy does exist, in theory.
Tests exist (in theory) to measure current, and anticipate future, ability.
No problems should exist in theory; the AKP leader, Recep Tayyip Erdogan, is pro-reform and pro-European and has made EU entry a high priority.
Whereas in the plane there exist (in theory) infinitely many regular polygons, in three-dimensional space there exist exactly five regular polyhedra.
In India lanes exist in theory only; motorists make suicidal attempts to overtake and appear to believe their horns confer protection.
Because the rules of inference of deductive logic are definitory, there cannot exist a theory of deductive fallacies that is independent of the study of these rules.
