The phrase "undisturbed atmosphere" is correct and usable in written English.
You can use it to refer to a tranquil situation or environment. Example: The undisturbed atmosphere of the library was a welcome respite after the busyness of the day.
The idea for the setting originally came from Mr. Carter's wife, Rosalyn, who thought that the wooded retreat would provide an undisturbed atmosphere for the two leaders, who by July 1978 had been deadlocked for months in their negotiations.
The accurate knowledge of the dynamics and heat transfer of an attached cool radial jet in a laminar regime, discharging onto an isothermal floor and undisturbed atmosphere, is crucial to better control the parameters and reach a comfortable environment.
The generator currents flow higher than it through the air resistance into the lower ionosphere and close to it through the undisturbed remote atmosphere and Earth's surface.
Appearances were foremost, and the salesman who could leave a customer's smugness undisturbed flourished in this atmosphere.
The atmosphere of Havana's Egrem studios, undisturbed for decades, fitted nicely.
In addition, the differences are large enough to require consideration in evaluating land surface interactions of forests and woodlands with the atmosphere (e.g., increases of >40 W m−2 relative to undisturbed conditions).
The solar wind ions and electrons directly impact the surface of these bodies due to the lack of atmosphere, and the interplanetary magnetic field passes through the obstacle relatively undisturbed because the bodies are assumed to be non-conductive.
In order to protect patient privacy and to provide a comfortable atmosphere for the conversation, the interviews were conducted in a separate, undisturbed room in the hospital, where patients could not be interrupted or overheard by attending physicians, nursing staff or other patients.
If left undisturbed, forests filter water, shelter two-thirds of all known species and absorb carbon from the atmosphere.
However, while there is extensive scientific literature on undisturbed tropical forests, our knowledge on carbon balance (i.e. the net carbon exchange with the atmosphere) in managed forests remains to be improved.
Cultivation of undisturbed soils dramatically depletes organic carbon stocks at shallow depths, releasing a substantial quantity of stored carbon to the atmosphere.
