The phrase "a wide bulk" is correct and usable in written English.
It can be used to describe something that has a large or broad mass or volume, often in a physical context.
Example: "The furniture store had a wide bulk of sofas on display, making it difficult to navigate through the aisles."
Alternatives: "a large mass" or "a broad volume".
Studies in wide bulk activity ranges are presented.
Because of the wide range of chemical substitutions permissible in the crystal structure, amphiboles can crystallize in igneous and metamorphic rocks with a wide range of bulk chemistries.
Metabolic engineering can produce a wide range of bulk and fine chemicals using renewable resources.
A wide variety of bulk characterization techniques have been applied to the field of cement and concrete research.
The properties of the resultant carbon foams cover a wide range, e.g., bulk density, 0.32 0.67 g/compressivestrengthrength, 2.5 18.7 MPa, isotropic and anisotropic microstructure, etc.
Three parameters characterizing the media were varied over a wide range: the bulk density, the size of the elements entering the mix, and the proportion of cardboard and PE in the mix.
For values of X beyond the entrance region a numerical solution is obtained which provides the prediction for the critical length over a wide range of bulk particle concentrations, ϕs.
The free energy of confinement ΔA/kT and the force f/kT exerted by polymers on the slit were computed as a function of the slit width D in a wide range of bulk concentrations φ.
The method has the capability to show changes in the position-dependence of microstructural information simultaneously over a wide area in the bulk material.
As a result, at such relatively low temperatures a Ca-rich carbonate is expected to be a common product of eclogite melting, for a wide range of starting bulk compositions.
