transitive. Chemistry. To give an active property to (a substance) by chemical action. Cf. activate, v. 2a. Now historical and rare.
| 单词 | θ68282 |
| 释义 | the world > matter > chemistry > chemical reactions or processes > subject to chemical reactions or processes [verb (transitive)] > subject to process affecting reaction > react (3) actuate1686 transitive. Chemistry. To give an active property to (a substance) by chemical action. Cf. activate, v. 2a. Now historical and rare. activate1893 transitive. Chemistry and Biochemistry. To make (more) reactive; to make capable of chemical, enzymatic, catalytic, etc., action. Also: to initiate… react1927 Chemistry. transitive. To cause (substances, molecules, etc.) to undergo a mutual chemical reaction; to cause to react with (another substance, etc.). |
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