The meaning of ELLIPTICAL GALAXY is a galaxy that has a generally elliptical shape and that has no apparent internal structure or spiral arms —called also elliptical.
英文: Collisions also can transform the shape of galaxies involved; specifically, the merger of two spiral galaxies may produce a single elliptical galaxy.中文: 碰撞也会改变星系的外形,特别是当两螺旋星系融合后可能会产生单一的椭圆星系。英文: If the satellite has an elliptical orbit, the result is...
Tests for the intrinsic shape of the luminosity distribution in elliptical\ngalaxies are discussed, with an emphasis on the uncertainties. Recent\ndeterminations of the ellipticity frequency function imply a paucity of nearly\nspherical galaxies, and may be inconsistent with the oblate hypothesis.\n...
a galaxy with an overall elliptical or spherical shape and no arms or internal structure 例句 释义: 全部,椭圆星系,椭圆形星系,椭球形星系 更多例句筛选 1. Besides the dark dust, NGC 7049appears similar to a smooth elliptical galaxy, although featuring surprisingly few globular star clusters. 除了暗...
Collisions also can transform the shape of galaxies involved; specifically, the merger of two spiral galaxies may produce a single elliptical galaxy. 碰撞也会改变星系的外形,特别是当两螺旋星系融合后可能会产生单一的椭圆星系。 With its original elliptical hands this clock changes shape like a satellit...
elliptical galaxy (redirected fromBared elliptical galaxy) Encyclopedia elliptical galaxy n. A galaxy with an elliptical shape, containing relatively little gas and dust and having older stellar populations as compared to spiral galaxies. American Heritage® Dictionary of the English Language, Fifth Edit...
英文: Collisions also can transform the shape of galaxies involved; specifically, the merger of two spiral galaxies may produce a single elliptical galaxy.中文: 碰撞也会改变星系的外形,特别是当两螺旋星系融合后可能会产生单一的椭圆星系。英文: Billiard Galaxy opened the annual contest!中文: 一年一度...
It is entirely possible that the remaining angular momentum of the cooling gas is causing the resulting ‘hidden’ mass to settle into a disc, for example the dark disc-shape that we can see within NGC 1332 (see Fig. 11b). However, we will not speculate much further on these matters, ...
Elliptical galaxy अंडाकार गैलेक्सी Samanantar An irregular galaxy is a galaxy that does not have a distinct regular shape, unlike a spiral or an elliptical galaxy. बेढंगी गैलेक्सी या इर्रे...
Irregular galaxies are as their name suggests: irregular in shape. The best example of an irregular that can be seen from Earth is theSmall Magellanic Cloud. Irregulars usually do not have enough structure to characterise them as spirals or ellipticals. They may show some bar structure, they ...