星狀溝 的英文怎麼說
中文拼音 [xīngzhuànggōu]
星狀溝
英文
astrophiza-
There is no absolutely sharp cutoff distinguishing galaxies from globular clusters.
在星系和球狀星團之間沒有任何不可逾越的鴻溝。The black - and - white photos, taken by three cameras, show deep channels and layered surface debris around the planet ' s midsection, features that probably were formed by water, said alfred mcewen, a mission scientist and university of arizona professor of planetary science. the images were taken from an altitude of 1, 547 miles above the surface, about three times higher than the orbiter will be when it formally begins its science mission in november
據路透社3月24報道，參與此項任務的亞利桑那大學行星學教授艾爾佛雷德麥克尤恩說，這批黑白照片是由火星偵察軌道器mro上的3臺照相機拍攝的，照片顯示，火星中部地區分佈有深溝和層狀表面的巖屑，這些地貌有可能是水的運動造成的。
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