Sentence examples for use as substitutes from inspiring English sources

Teachers at those schools are required to show up every day at regular school hours and are available for principals to use as substitutes, but the principals are not required to do so.

At present, many such composites exist with potential for use as substitutes for specific blood vessels.

The degradation liquids, mainly composed of small molecular phenols as high as 84.6 wt%, were put to use as substitutes for phenol to modify phenol-formaldehyde resin.

The abaca, cotton, and silk model textiles are judged to be suitable for use as substitutes for cultural heritage materials in the testing of stabilisation treatments.

Many secondary materials are being considered for use as substitutes for natural aggregates in highway applications due to their suitable engineering and economic properties.

Therefore, the focus of a study by Wilhelm et al. [22] was placed on short-chain C4-C7 compounds that are presently finding use as substitutes for PFOS and PFOA.

Recycled concrete aggregate (RCA) is being encouraged to use as substitute materials of the virgin aggregate for the pavement materials.

Many other woods are used as substitutes for true sandalwood.

They are used as substitutes throughout the system, wherever they are needed.

"Some were used as substitutes for other vegetables during the war, so maybe they had left bad memories".

Pigs are often used as substitutes for humans in early-stage medical experiments, as they are about the same size.