Metals
in example sentence
So several years ago, the US Office of Naval Research called on one of my colleagues, engineer scientist Dr. Anthony Brennan, to devise a solution to prevent fouling without the use of these heavy
metals
.
More example sentences with word metals
This is precious
metals
and gemstones.
It's mostly many types of plastics and many types of
metals.
And the metals, we typically get from ore that we mine in ever widening mines and ever deepening mines around the world.
Most of what's extracted from our end-of-life stuff, if it makes it to a recycler, are the
metals.
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