Sentence examples similar to tarnished surface from inspiring English sources

Under water confinement, specimen surfaces appeared in a tarnished, featureless surface texture without showing any feed marks.

Steel wool and harsh brushes can tarnish the surface.

Do not use on glass or enamel, for it will scratch and tarnish the surface.

Bornite (Cu5FeS4), which on a freshly broken surface has a brownish bronze colour, may be so highly tarnished on an older surface that it shows variegated purples and blues; hence, it is called peacock ore.

It will generally begin to eat through and tarnish the reflective surface in about 1 minute.

Through synchrotron X-ray analysis, particularly X-ray fluoresce (XRF) microscopy and X-ray absorption near edge structure (XANES) spectroscopy capabilities, the chemical environment of tarnished areas on the daguerreotype surface was characterized.

This green tint is a natural result produced by the chemical action taking place, and it means that the tarnish and surface debris being dissolved and removed.

For some people, spirits are tarnished to the core, others are marred on the surface and no one is completely protected.

Although the charges were relatively minor compared with the compromising material that has since surfaced against other Russian public figures, they tarnished not only Mr. Sobchak's reputation, but also that of the democratic movement generally.

Although the colour of a freshly broken surface of a metallic mineral is often highly diagnostic, this same mineral may become tarnished with time.

His Heisman is tarnished.