| 1. | Stars shine - 2006 transit of mercury - live webcast 观星乐2006年水星凌日网上直播 |
| 2. | Stars shine - 2006 transit of mercury - photos 观星乐2006年水星凌日图片 |
| 3. | 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 |
| 4. | Stars shine - 2006 transit of mercury 观星乐2006年水星凌日 |
| 5. | Transit of mercury on november 9 十一月九日水星凌日 |
| 6. | Transit of mercury 2006 2006年水星凌日 |
| 7. | Transit of mercury 水星凌日 |
| 8. | 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年出现13次,下两次水星凌日将会在2016及2019年发生,但本港皆不可见。 |
| 9. | Mercury is an inferior planet of the solar system . whenever it comes between the earth and the sun , the tiny silhouette of mercury will be found passing the suns disc slowly 水星是内行星,每当它运行至地球和太阳之间,水星细小的剪影便会在日面缓缓掠过,这个现象称为水星凌日。 |
| 10. | 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,金星凌日发生的时间每两次为一组,每次相隔8年,而每组则相隔超过一个世纪。 |