Galactic nebulas are masses of diffuse material within our galaxy . 银河星云是我们星系中的一团团弥散物。
Astronomers usually assume that interstellar dust is closely confined to the galactic plane . 天文学家通常认为,恒星际星尘都是紧靠着银河平面的。
At the sides of the well the magnetic field lines are quite high and rise steeply above the galactic plane . 在井的四边,磁力线相当高,并急剧地升到银道面以上。
At the current epoch in galactic history, star formation appears to take place in dark-cloud complexes . 在星系发展的现阶段,恒星的形成看来是在暗云复合体内进行的。
The star to be moving rapidly, perhaps in an orbit around the densely concentrated stars of the galactic nucleus . 这颗星看来正在以高速运动着,其运动轨道大概就围绕着由高度密集的恒星所构成的银河系核心。
galacticとは意味:{形} : 銀河系の、星雲の -------------------------------------------------------------------------------- 【発音】gэlae'ktik、【分節】ga?lac?tic galactic meaning: Adjective: galactic gu'laktik Of or relating to a galaxy (especially our galaxy the Milky Way) "the galactic plane" Inconceivably large - astronomic , astron...galactic en francais:adj. galactique, de la galaxiegalactic artinya:galakticgalactic 뜻:adjective, 은하의, 젖의, 젖에서 얻은, 은하계의, 성운의galactic перевод:1) _астр. галактический