Sentence examples for materials are proper from inspiring English sources

Therefore, both #2 and #3 materials are proper choices for railway operation because material #2 has good fatigue resistance and material #3 has good wear resistance.

The analysis suggests that both #2 and #3 materials are proper choices for railway operation, because their resistance to wear and fatigue is moderate and they have the capacity to achieve a state of steady wear.

This method, although procedure based on it requires using three measuring liquids for evaluating SEP of polymer materials, is proper more often than Neumann method.

This implies that learning about materials comprises at least three types of knowledge: knowledge of the material properties, knowledge of desired functions and knowledge of relations between these two ("this material is proper for that function, or: this function can be realized with that material).

In a thick Eastern European accent that's a little hard to make out at first, Dr. Shoes tells me that the shoe has fallen apart, that the materials aren't "proper," and he must prepare them so they can return to the stage.

The novel zinc-chelate complexes of sulphanilamino-substituted quinolines and benzothiazoles are proper materials for OLEDs, with efficient exciplex emission giving rise to white OLEDs and OLEDs of different colors including blue, green, and yellow.

Judge Mukasey, citing the assertion in 1807 by Chief Justice John Marshall that "the public has a right to every man's evidence," held that detentions of material witnesses during investigations are proper.

The proper tools are needed and the proper materials are needed to know how to do it.

The principle of the multi-material construction concept is that proper materials are selected for their intended functions.

The results indicate that an internal shading system may be as effective as an external system if proper materials are used.

It is recommended that materials are stored under the proper storage conditions and in an area designated for approved materials.