The phrase "a special classification" is correct and usable in written English.
It can be used when referring to a specific category or grouping that has unique characteristics or criteria.
Example: "The research study focused on a special classification of plants that thrive in extreme conditions."
Alternatives: "a unique category" or "a distinct classification".
The law allows the government to award a special classification to people who provide useful information to law enforcement authorities.
Most of the new recruits are coming on what is known as a J-1 visa, under which they can stay up to three years under a special classification of "research scholars".
It is necessary to establish a special classification for such types because in each case the modern reworking, while it owed much to the original, was in fact sufficiently different to be a new creation in its own right.
Silicon Valley's dream of a special classification for workers designed for on-demand economy startups is ultimately a pipe dream, but that doesn't mean they shouldn't engage with politics.
A special classification of missing data is those that fall below the analytical method LOD (i.e., censored data).
As a unique combination of molecular function descriptions of GO, a motif mode could possibly be the result of a special classification that occurs by chance.
Cultivated plant taxonomy is concerned with the special classification categories needed for the plants of agriculture, horticulture and forestry as regulated by the Cultivated Plant Code.
The main classifications in order of decreasing surface temperature are: O, B, A, F, G, K, and M. A variety of rare spectral types have special classifications.
It consists of separate, mutually exclusive, special classifications, often having no connection save the accidental one of alphabetical notation.
The aim was to analyze the European regulatory requirements for these substances with a special emphasis on classification and labeling according to the CLP regulation [9].
Records show he was awarded a special public safety classification in 2004, which boosts the percentage of his salary used to calculate his pension.
