parhelion

parhelion [pɑ:'hi:ljən]  [pɑ:'hi:lɪrn] 

第三人称复数:parhelia

parhelion 基本解释

parhelion

名词假日,幻日

parhelion 网络解释

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1. [气]假日, 幻日:deficit account 亏损帐户 | parhelion [气]假日, 幻日 | primitive kidney 原肾, 前肾

2. 幻口:parfocalization of objective 物镜齐焦化 | parhelion 幻口 | parial dispersion 部分色散

3. 假日:parhelic 幻日的 | parhelion 假日 | pari-mutuel 彩金

parhelion 双语例句

1. Analogous to a sundog or parhelion, the paraselene is produced by moonlight shining through thin, hexagonal-shaped ice crystals in high cirrus clouds.
    类似于假日或幻日,近幻月是月光透过高空卷云中的六角形的薄冰晶而形成的。

2. Research on A Theory of Refraction and Diffraction on Halo and Parhelion
    22°晕和近假日的折射&衍射理论的探讨

parhelion 英英释义

parhelion

noun

1. danci.911chaxun.com

1. a bright spot on the parhelic circle
    caused by diffraction by ice crystals

    e.g. two or more parhelia are usually seen at once

    Synonym: mock sun sundog

以上为单词解释
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