类木行星 meaning in English
jovian planet
Examples
- In fact , having a ring system is a common feature of the 4 jupiter - like planets
事实上，光环系统也是四颗类木行星的共通特徵。 - Pluto is not classified into either the terrestrial or jovian planets due to its special features
冥王星可算是九大行星中的蝙蝠，它不是类地行星，亦不属于类木行星。 - The smaller rocky worlds are mercury , venus , earth and mars . the four huge gas planets are jupiter , saturn , uranus and neptune
类地行星是水星、金星、地球和火星。四类木行星木星、土星、天王星和海王星。 - The mass of jupiter is about 300 times that of the earth , however its density is low . in fact , these are general features of jovian planets
木星的质量大约是地球的300倍，但和其它类木行星一样，它的密度很低。 - Its density is roughly 2 . 3 times that of water . usually , the jovian planets have density less than 2 , while terrestrial planets have density more than 5
冥王星的密度约为水的2 . 3倍通常来说，类木行星的密度会小于2 ，而类地行星的密度则大于5 。