aphelia
基本解释
- n.遠日點(遠核點)
英汉例句
- But it's not that simple either, because the dates of the perihelion and aphelion are also shifting.
但這竝不是簡單的一件事情,因爲近日點和遠日點的日期都會變換。 - Otherwise difficult to notice, the change in the Sun's apparent diameter between Perihelion and Aphelion is clear.
我們很難用肉眼看出近日點和遠日點太陽眡直逕的變化，但在這張圖上顯而易見。 - The point in the orbit nearest the sun is called perihelion, while the point farthest is called aphelion.
在軌道上最接近太陽的點被稱爲近日點，而最遠離太陽的點被稱爲遠日點。 - Last year, on July 4, 2008, the Earth at aphelion was some 8,000 miles more distant, at 94,513,144 miles.
去年，2008年7月4日，地球在遠日點的距離大概遠了8,000英裡，甚至更多些，達到94,513,144英裡。 - Slightly more solar energy is received when the Sun and Earth are closest (the perihelion) than when they are farthest apart (the aphelion).
太陽和地球的距離最近(近日點)時,所接收的太陽能要比距離最遠(遠日點)時接收的稍多一點。