Sentence examples for categories of materials from inspiring English sources

Currently the Red Set is made up of three distinct categories of materials.

Ferrous and nonferrous metals, glass, plastics, pollutants, and other are the six categories of materials reported for e-waste composition.

There are three broad categories of materials, used either individually or in combination with each other: metals, polymers, and ceramics.

Our focus will be restricted to self-assembling peptide and proteins, two major categories of materials in this class.

Thomsen used three categories of materials—stone, bronze, and iron to represent what he felt had been the ordered succession of technological development.

That collection was so large and duplicated many things in Bill's that he had to find homes for large categories of materials.

Astro, pursuant to the FOIA, requested production by the Board of five categories of material.

The categories of material have included fraud, drug trafficking and terrorism, but the criteria at any one time are secret and are not subject to any public debate.

Certain categories of material, especially literary works by important authors, are kept permanently in the collection because of their long-term reference value.

Many of the objects in the exhibit belong to categories of material things that would have been involved in local trade.

However, an obscure clause allows the foreign secretary to sign a certificate for the interception of broad categories of material, as long as one end of the monitored communications is abroad.