Sentence examples for is substances from inspiring English sources

The transistor, which has largely replaced the electron tube as the active element in low-voltage electronic circuits, is made from semiconductor materials that is, substances that are neither good conductors nor good insulators.

Individual substances are more durable than instances of the properties in the other categories, for it is substances that can take on and lose those other properties.

But there is substance too.

Another reason is substance.

This style is substance.

The first word is substance.

But there is substance in the style.

What is substance and what is accident?

There is substance here, and many styles.

Mann realises that nowadays style is substance.

There is substance, but also lightness.