The phrase "are specifications of a" is correct and usable in written English.
It can be used when describing or defining the details or requirements of a particular subject or object.
Example: "The documents you provided are specifications of a new software system we are planning to implement."
Alternatives: "are details of a" or "are requirements for a".
Crucial to the proper functioning of data collection is specification of a set of notifications associated with these phases.
A first step in the design of most new measures is specification of a modifiable conceptual framework that both guides, and is refined by, qualitative inquiry within patient focus group sessions [ 23].
Canonical roles for this signaling system in vulval development are the specification of a single anchor cell (AC), which is required for vulval induction, and the specification of the 2° vulval precursor cell (VPC) type.
For example, a specification written in logical notation might be taken to be a specification of a linguistic program.
In computer science, an ontology is considered to be the specification of a conceptualization (Gruber 1993).
Another feature usually not used in the context of other entities is the specification of a token being preceded or succeeded by white space.
Within Computer Science, the universally accepted definition of was proposed by Tom Gruber, who formulated it as follows: "An Ontology is a specification of a conceptualization".3 There are two problems with Gruber's definition.
An ontology is the specification of a conceptualization of a domain and is used to make the meaning of terms in a vocabulary explicit [ 15].
This is a specification of a square root function with the precondition that the input is positive.
A color model is a specification of a coordinate system (usually 3D or 4D) and a subspace within which each color is represented by a single point.
