transit of mercury 中文意思是什麼
transit of mercury
解釋
水星凌日-
This phenomenon is called the transit of mercury. after 2003, another transit of mercury will occur on 9 november, 2006. however, as the sun is still below the horizon during the ingress, hong kong people can only witness the ending part of the event after sunrise
繼2003年後,今年11月9日會發生另一次水星凌日,不過水星進入日面時,本港仍未日出,市民可於日出后欣賞到水星凌日現象的後半部分。 -
Stars shine - 2006 transit of mercury - live webcast
觀星樂2006年水星凌日網上直播 -
Stars shine - 2006 transit of mercury - photos
觀星樂2006年水星凌日圖片 -
Transit of mercury on 7 may 2003 30 april 2003
二零零三年五月七日水星凌日2003年4月30日 -
Stars shine - 2006 transit of mercury
觀星樂2006年水星凌日 -
Transit of mercury on november 9
十一月九日水星凌日 -
Transit of mercury 2006
2006年水星凌日 -
Transit of mercury
水星凌日 -
On average, there are 13 transits of mercury each century. the next occurence will be in 2016 and 2019, both invisible from hong kong. transit of mercury on 9 november, 2006
水星凌日平均每100年出現13次,下兩次水星凌日將會在2016及2019年發生,但本港皆不可見。 -
Although venus is bigger than mercury and its transit is more spectacular than mercury s, it is much rarer. transits of venus take place in pairs separated by over a century
然而金星凌日比水星凌日罕有得多,金星凌日發生的時間每兩次為一組,每次相隔8年,而每組則相隔超過一個世紀。
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