| 词汇 | line spectrum |
| 类别 | 英汉双解翻译词典 |
| 释义 | line spectrum 释义 线谱:一种光谱,由许多分立的线组成,表示物质在特定波长处发射或吸收光的现象。 例句 1·It is shown that propeller cavitation noise is composed of continual spectrum and separable line spectrum . 结果表明,螺旋桨空泡噪声由连续谱和离散线谱组成。 2·Of the gas. since different gas has different set of lines we can tell which kind of gas it is by analyzing the line spectrum . 不同的气体会产生不同的线条,就如人类的指纹,只要分析光谱上的吸收线,便可以知道光波曾经通过的气体成分。 3·The main results of the observation of quasars are shown as continuous spectrum , absorption line spectrum and emission line spectrum . 类星体的观测结果集中表现在三个方面:连续谱、吸收线和发射线。 |
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