| 释义 |
spectrum ☞spectrumn. [′spektrǝm] (spectra)
双解释义 1. C 光谱 the set of bands of coloured light into which a beam of white light may be separated 2. C 波谱 a range of any of various kinds of waves3 C 范围，系列 full or wide range or sequence句型例句 This is a kind of atomic spectrum. 这是一种原子光谱。 The radio spectrum has been opened up for the use of mobil phones. 电磁波谱被发展应用在移动电话领域。 There's a wide spectrum of opinions on this question. 对于这个问题的看法众说纷纭。 |