| 词汇 | cathode |
| 释义 | cathodeWord family adjectivecathodalcathodicnouncathodographcathodographercathodographycathodoluminescencecathode Electrical, Electricity, Electricity cath·ode /ˈkæθəʊd $ -θoʊd/ noun [countableC] TEE technical the negative electrode, marked (−), from which an electric current leaves a piece of equipment such as a battery 阴极，负极 OPP anode Examples from the Corpus cathode• Indeed, much development work is required before cathode ray tube performance can be attained.• The palladium cathode was charged with dissolved hydrogen.• But it was Jen's cathode fame which burst into every restaurant, flashed into every club.• Thus, reduction takes place at the cathode. 3.• When oxygen diffuses into the buffer from a sample, it is reduced at the cathode.• On average, the electrons travel from the cathode to the anode.• Hence when a current is applied, the positively charged ions move toward the cathode carrying water molecules with them. (1800-1900) Greek kathodos “way down”, from kata- ( → CATACLYSM) + hodos “way” |
| 随便看 |
|
时代网英语在线翻译词典收录了323754条英语词汇在线翻译词条，基本涵盖了全部常用英语词汇的中英文双语翻译及用法，是英语学习的有利工具。