常见例句Without the radiotelescope, we didn't know that radio noises came from far in space. 沒有射電望遠鏡,我們不知道無線電波來自遙遠的太空。aperture synthesis radiotelescope 綜郃孔逕射電望遠鏡synthesis radiotelescope 綜郃孔逕射電望遠鏡 返回 radiotelescope