Sentence examples for be supposed to exist from inspiring English sources

"If so many lost species have been restored in so little time, how many must be supposed to exist still in the depths of the earth?" Cuvier asked.

However, great numbers of Ulva propagules would be supposed to exist in the microscopic, overwintering stage for the next spring's bloom in coastal environments.

For adsorption onto the solid surface, six adsorption mechanisms might be supposed to exist (i.e., electrostatic interaction, ion exchange, ion dipole interactions, coordination by surface metal cations, hydrogen bonding, and hydrophobic interaction [31].

News is supposed to exist outside those desires; it's supposed to be an objective good.

That's an appropriate attribute for a year that never was supposed to exist.

Mesons also were supposed to exist for an infinitesimally short blip before disintegrating.

Vitamins and cocktails are supposed to exist in different time zones -- one for daylight, the other for darkness.

The NHS is supposed to exist for the treatment people need, not what some moralising minority loftily deem they deserve.

"So we are very concerned about setting up a parallel system in which even the protections which are supposed to exist, but are rarely followed, are completely absent".

Officially, the smallpox virus is supposed to exist in only two laboratories, the Centers for Disease Control in Atlanta, and a Russian government repository in Moscow.

In short, the van der Pol oscillator is a clamorous rebuttal to the popular notion that all things, from people to nations to galaxies, are supposed to exist in some state of serene harmony.