umbra 中文意思是什麼

umbra 解釋
n. 名詞 （pl. -brae ）1. 陰影；【無線電】本影；暗影；（太陽黑子的）中央暗黑部。
2. （古羅馬）隨客來的不速之客；〈罕用語〉幽靈。
adj. 形容詞 -l
  1. During totality, the moon is not completely invisible. this is due to the fact that some sunlight are refracted by the earth s thin atmosphere into the umbra and illuminate the moon, making it coppery - red in colour

    在月全食時，月球並不是完全看不見的，這是由於太陽光在通過地球的稀薄大氣層時受到折射進入本影，投射到月面上，令到月面呈紅銅色。
  2. （ near umbra ） : the spirit world surrounding the gaia realm

    近影界：在蓋亞區域外圍所環繞的精神世界。
  3. By studying the realms of the umbra, they learn to understand great secrets, increasing their mystical understanding or gnosis

    通過了解影界世界，他們探尋那些大秘密、擴大對神秘世界的了解、增進靈知的力量。
  4. This includes the continuous survey of umbra and penumbra of the sunspot.

    這包括對太陽黑子本影和半影持續的觀測。
  5. Umbra lets you emphasize the intensity of shadows in the area fully protected by the direct rays shot by the lighting source : the light transition between fully shadowed areas and fully lit areas change more quickly

    日蝕允許你增強被光源發射直接光線包圍的區域中的陰影深度：在完全陰影區域和完全照亮區域之間，光線急劇轉換。
  6. Total eclipse begins : instant of first internal tangency of moon with the umbra

    食既：月球進入地球本影，並與本影第一次內切。
  7. Moon leaves umbra : instant of last external tangency of the moon with the umbra

    復圓：月球逐漸離開地球本影，與地球本影第二次外切。
  8. Total eclipse ends : instant of last internal tangency of the moon with the umbra

    生光：月球在地球本影內移動，並與地球本影第二次內切。
  9. Moon enters umbra : instant of first external tangency of moon with the umbra

    初虧：月球由東緣慢慢進入地影，月球與地球本影第一次外切。
  10. This is a lighter area between the umbra and the edge of a shadow.

    這是本影和陰影邊緣之間較亮的區域。
  11. If only part of the moon surface is in the umbra, there will be a

    如果只有部分月球進入本影，則為
  12. Therefore, if the moon is in the umbra, there will be total lunar eclipse

    所以，當月球完全進入了地球的本影，便會發生
  13. The scent of the dark umbra clings to them, adding to the eerie mystery that shrouds them

    暗影界影響緊隨著他們，帶給他們怪誕的神秘氣息。
  14. Umbra - you need samples values equal to or greater than 2 to see any influence of this button

    日蝕采樣值必須不小於2 ，查看該按鈕的任意想過。
  15. " moon enters umbra " - when the moon enters the earth s umbra, this is the start of partial lunar eclipse

    月球剛剛和半影接觸時稱為半影食始月球同本影接觸時稱為初虧，這時月偏食開始
  16. " total eclipse ends " - when the moon touches the umbra internally again, this signifies the end of total eclipse

    月球第二次和本影內切時稱為生光，這時全食結束
  17. This partial eclipse is rather shallow with an umbral magnitude of only 0. 068, meaning that 6. 8 percent of the moon s diameter will enter into the umbra total shadow of the earth at the middle of eclipse

    這次月偏食的食分較小，只有零點零六八，即是在食甚時，月球有百分之六點八的直徑進入地球本影。
  18. This partial eclipse is rather shallow with an umbral magnitude of only 0. 068, meaning that 6. 8 percent of the moon s diameter will enter into the umbra ( total shadow ) of the earth at the middle of eclipse

    這次月偏食的食分較小，只有零點零六八，即是在食甚時，月球有百分之六點八的直徑進入地球本影。
  19. The date showed in the table is the time for the " moon enters umbra " or the " moon enters penumbra "

    如屬月全食或月偏食，標明時間為初虧至復圓如屬半影月食，標明時間為半影食始至半影食終
  20. " total eclipse begins " - when the moon touches the umbra internally, at this time, the moon is totally immersed in the umbra and total eclipse starts

    當月球和本影內切時稱為食既，這時月球全部進入本影，全食開始月球中心和地影中心距離最近時稱為食甚
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