Как по Английски будет उत्प्रेरक

noun

A substance that stimulates or initiates a chemical process.

Примеры использования:

A chemical that serves as a bleach activator in detergents

adjective

(of a metrical line of verse) lacking one syllable in the last foot.

Примеры использования:

The concept of catalexis and the catalectic verse is important in the study of the anapaestic dimet…

noun

A line lacking a syllable in the last foot.

noun

A person who has catalepsy.

adjective

Affected by or characteristic of catalepsy.

Примеры использования:

He began to have cataleptic trances during which he saw visions

noun

A substance that increases the rate of a chemical reaction without itself undergoing any permanent chemical change.

Примеры использования:

Chlorine acts as a catalyst promoting the breakdown of ozone

noun

A substance that increases the rate of a chemical reaction without itself undergoing any permanent chemical change.

Примеры использования:

Chlorine acts as a catalyst promoting the breakdown of ozone

adjective

Relating to or involving the action of a catalyst.

Примеры использования:

Traces of metal ions (which could act as catalytic redox centres) were similarly ruled out.

noun

Another term for catalytic converter.

noun

Another term for catalytic converter.