Sentence examples for materials are supposed from inspiring English sources

Building materials are supposed to be nontoxic and ordered primarily from renewable or recycled sources.

Although these materials are supposed to be under some degree of control, their ubiquity makes it hard to guarantee that some won't be stolen or bought by a terrorist.

Recently the bentonites have been proposed as engineered barriers for radioactive waste repository because these materials are supposed to build up a better impermeable zone around wastes by swelling.

They, like Tourre, seemed to have no idea what sales materials were supposed to contain.

Machinery using radioactive materials is supposed to be registered with the atomic regulatory agency, which has strict controls over domestically produced cobalt-60.

The contact interface between the two materials is supposed to be perfectly bonded.

Initially, before the invention of ultrasonic fatigue testing, most of the engineering materials were supposed to exhibit fatigue life up to 107 cycles or less.

The material is supposed to be converted into fuel for nuclear reactors over 20 years.

In theory, the additional Batgirl material was supposed to provide a counterweight to the casual misogyny in The Killing Joke.

But since that material was supposed to have been learned in earlier grades, many teachers chose to ignore the problem and focused instead on teaching the new "concepts".

The material was supposed to remain private but it appeared on social media shortly after the final whistle, causing considerable embarrassment to Williams.