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corona英 [kəˈrəʊnə]　美 [kəˈroʊnə]　

第三人称复数：coronas; coronae

corona的翻译

corona 基本解释

名词日冕，日华

corona什么意思

corona 网络解释

1. 电晕：还有一种方法实现就是在模具阶段做零件表面皮纹(TEXTURE)时件外表面光滑,内表面用粗糙纹路,但对模具有要求,因为粗纹理拔模角大. 2. 表面处理(必要时) 电晕(corona)放电处理,紫外线照射处理等

2. 电晕放电：电力公司现行不停电检测方式(Non-outage Tests)包括:电晕放电(corona)是一种局部化的放电现象(localized discharge),是由于绝缘系统的局部电压应力超过临界值所产生的气体电离化(gaseous ionization)现象.

corona 词典解释

1. 日冕;日华
The sun's corona is its outer atmosphere.

corona 单语例句

corona

1. Scientists identified as its cause a new virus from the family of corona viruses, which are also implicated in the common cold and a range of animal illnesses.

2. Ochoa's only successful repeat crown so far this year came in her homeland of Mexico at April's Corona Championship.

3. Artist and bar owner He Jiang slaps an ice cold Corona down on the table.

4. Bottles of Corona and Carlsberg are lined in the window of a bar in Beijing.

5. The videotape shows Duvall during a break from a July 8 committee hearing detailing his extramarital exploits to fellow Republican Assemblyman Jeff Miller of Corona.

6. The same is true for Corona Park in the New York borough of Queens.

corona 英英释义

noun

1. a long cigar with blunt ends

2. (anatomy) any structure that resembles a crown in shape

3. the outermost region of the sun's atmosphere
visible as a white halo during a solar eclipse

Synonym: aureole

4. one or more circles of light seen around a luminous object

5. an electrical discharge accompanied by ionization of surrounding atmosphere

Synonym: corona discharge corposantSt. Elmo's fireSaint Elmo's fire Saint Elmo's light Saint Ulmo's fire Saint Ulmo's light electric glow

6. (botany) the trumpet-shaped or cup-shaped outgrowth of the corolla of a daffodil or narcissus flower

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