Sentence examples for material is necessary from inspiring English sources

Molding is similar to that in gray-iron foundries, but a more heat-resistant mold material is necessary because of the higher temperatures.

John Siegal, a lawyer representing the filmmakers, said the city's demand for unpublished material requires the city to show how the material is necessary to its defense and unavailable elsewhere.

A preparatory processing stage of speech material is necessary for a faithful assessment of speech quality.

The scattering signature of the material is necessary for fatigue probability calculations.

Hence, an integrated consideration of the three dimensions product, production and material is necessary.

Modelling the MSG of crystal material is necessary to understand its precision micro-machining aspects.

The relatively thinner depth of reinforced-concrete floor plates meant that an extra gallery level could be squeezed into the building's height, while a terrazzo polish to the concrete meant no additional flooring material was necessary.

Therefore, optimised heat input and good flow patterns of the plastic material are necessary to avoid very cold processing conditions and thus eliminate tunnel defects.

The energy source for the propulsion system is a pulsed laser beam generated remotely, while only collecting mirrors and ablative material are necessary on the target spacecraft.

Moreover, after reading Browne's two-part biography as well as Desmond and Moore's work and their recently published, Darwin's Sacred Cause, my question is why another work containing much of the same material was necessary.

Homogenous EC monolayers, and therefore single-cell suspensions as starting material, are necessary to obtain accurate results with this test.