| 单词 | addition agent |
| 释义 | > as lemmasaddition agent addition agent n. Manufacturing Technology (in electrodeposition) a substance which is added to an electrolyte, typically in small quantities, in order to modify the quality of the deposit, but which does not itself take part in the main electrochemical reaction; cf. brightener n. 1 ΚΠ 1909 School of Mines Q. Jan. 128 The cause of the formation of..lead, copper and silver from their respective electrolytes, when gelatine is the ‘addition agent’, remains to be proven. 1927 Motor Cycling 7 Dec. 104/2 This solution..contains..various other materials known as ‘addition agents’ either to start the plate or to improve the ‘throwing power’ of the bath. 2003 C. A. Harper Electronic Materials & Processes Handbk. (ed. 3) vi. 9 The use of proprietary addition agents, along with various DC wave forms,..combine to produce copper surface smoothness that is better than that of the substrate. < as lemmas |
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