英语词汇“发现银河系外星”的翻译、意思、用法、释义-英汉汉英词典

单词	发现银河系外星
释义	发现银河系外星phr.Edwin Powell哈勃美国天文学家、河外天文学奠基人，发现银河系外星，还发现星系距离我们越远，远离速率越高，以及宇宙膨胀的速率是一常数[哈勃常数]
随便看	microwave oven tray microwave parameter amplifier microwave passive circuit microwave pasteurization microwave pasteurizing microwave phase microwave phase equalizer microwave phase equlaizer microwave phase shifter microwave photomultiplier microwave photonic link microwave photonics microwave pilot protection microwave pilot protection equipment microwave pilot protection system microwave plasma microwave plasma assisted chemical vapor deposition microwave plasma atomic absorption spectrometry microwave plasma chemical vapor deposition microwave plasma detector microwave plasma emission spectrometry microwave plasma emission spectroscopic detector microwave plasma generation microwave plasma {= mwp} microwave plasma synthesis