heliacal

基本解釋

• adj.太陽(yáng)的；和太陽(yáng)同時(shí)或幾乎同時(shí)出沒的

同根派生

• heliacal相關(guān)詞

英漢例句

• The heliacal or sothic year is determined by the heliacal rising of sothis (the Egyptian name for the dog star).
  偕日年或天狼星年是通過天狼星（大犬星的埃及名字）的偕日上升來(lái)確定的。
• This star was the most important of the stars to the ancient Egyptians, and the heliacal rising of this star came at the time of inundation and the start of the Egyptian New Year.
  這顆星對(duì)古埃及人來(lái)講是最重要的星，而且這顆星與太陽(yáng)一同升起的時(shí)間就是洪水和埃及新年開始的時(shí)間。
• heliacal rising [setting] (of a star)
  (某一顆星)與太陽(yáng)同時(shí)升起[降落]
• heliacal rising [ setting ](of a star)
  (某一顆星)與太陽(yáng)同時(shí)升起[降落]
• heliacal rising [setting] (of a star
  (某一顆星)與太陽(yáng)同時(shí)升起[降落]

• heliacal更多例句

詞組短語(yǔ)

短語(yǔ)

• heliacal setting [天]偕日落;[天]夕沒;偕日降
• Heliacal risings 偕日升
• heliacal scanning 螺旋掃描
• heliacal rising [天]晨出;偕日出
• heliacal cycle 太陽(yáng)周

• heliacal更多詞組

專業(yè)釋義

交通運(yùn)輸工程

• 太陽(yáng)的