However , radio telescopes do have their own shortcoming . firstly , radio astronomical images are not as fascinating as optical images . moreover , they do not work like optical telescopes which can receive all visible wavelengths and then produce monochromatic signals by means of filters 可是,射电天文望远镜也有它的缺点,首先射电天文图像并没有光学照片那么具美感,而且它不像光学望远镜般,可以把可见光全部接收,然后加上滤色片分出单色光。
射电: radio天文望远镜: astronomical telescope无线电天文望远镜: radio astronomical telescope天文望远镜: astronomic telescope; astronomical telescope; telescope哈勃天文望远镜: hst hubble space telescope; hubble space telescope红外天文望远镜: infrared astronomy telescope克卜勒天文望远镜: keplerian astronomical telescope天文望远镜,克普勒望远镜: kepler telescope航空红外天文望远镜: airborne infrared astronomy telescope天文望远镜玻璃毛坯: glass blank for astronomic telescope无线电双目天文望远镜: radio binocle astro-telescope【天文学】射电望远镜。: radio telescope射电天文: radio astronomy射电天文台: radio astronomical observatory; radio astronomy station; radio observatory; radio-astronomical observatory; radioastronomy observatory射电天文学: astronomy, radio; ra radio astronomy; radioastronomy大面积多光区光纤光谱天文望远镜: a large sky area multi-object fiber-spectroscopy telescope射电望远镜: radio telescope; radiotelescope河外射电天文: extragalactic radio astronomy射电天文导航: radio celestial navigation射电天文观察: radio astronomy observations射电天文天线: radio astronomy antenna射电天文卫星: radio astronomy satellite射电天文学家: radioastronomer射电天文业务: radio astronomy service【天文学】射电天文学。: radio astronomy