Sentence examples for certain allowed from inspiring English sources

In what is known as the Bohr atomic model, the orbiting electrons in an atom are found in only certain allowed "stationary states" with well-defined energies.

The atomic electrons could only occupy discrete quantized energy levels, which meant they could only move in certain "allowed" orbits.

However, heavy metals become toxic to human beings when they exceed certain allowed levels (Reddy et al. 2010b).

This trade-off can be incorporated in the PFC scheme by defining certain allowed regions for combinations of response delays and ramping rates.

Since data of mathematical models of practical problems are obtained by measuring devices or statistical records, the models are also approximations, and hence their exact solutions are the acceptability of the approximate solution, based on a certain allowed error on the parameters of the problem.

Because of the discretization of angular momentum postulated in early quantum mechanics by Bohr, the electron in the Bohr model can only occupy certain allowed distances from the proton, and therefore only certain allowed energies.

Thread a handful of these through your schedule and you can be pretty certain – allowing for personal taste – that you will see at least one show a day that delivers or intrigues.

"I know he's a public figure, but aren't certain things allowed to be private?" she said.

Additional salts, when they reached a certain level, allowed a dramatic burst release.

Stan Woznicki, the MCA's counter-pollution officer, said: "PIB is on certain occasions allowed to be discharged into the sea.

The letter questioned why only White House-approved photos were the only ones of certain events allowed to be released.