noun Mathematics, Thermodynamics.
a partial differential equation the solution of which gives the distribution of temperature in a region as a function of space and time when the temperature at the boundaries, the initial distribution of temperature, and the physical properties of the medium are specified.
10 Catchphrases To Help You Succeed At WorkThese idioms will help you achieve success in the workplace. Or at least make you the talk of the water cooler.
The Origin Of Dog DaysIt’s hot again, up in the Northern Hemisphere. It’s that time of year when the sun shines its most unforgiving beams, baking the ground and, indeed, us. It’s the portion of summer known as the hottest time of the year. Or, more delightfully, the dog days. Contrary to common conjecture, the dog days do not take their peculiar name from weather that “isn’t fit for …
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019