常見(jiàn)例句Without the radiotelescope, we didn't know that radio noises came from far in space. 沒(méi)有射電望遠(yuǎn)鏡,我們不知道無(wú)線電波來(lái)自遙遠(yuǎn)的太空。aperture synthesis radiotelescope 綜郃孔逕射電望遠(yuǎn)鏡synthesis radiotelescope 綜郃孔逕射電望遠(yuǎn)鏡 返回 radiotelescope