superposition
superpositions 是 superposition 的复数形式，页面展示原形释义。
英 [ˌsju:pəpə'zɪʃn]
美
[ˌsjupəpə'zɪʃn]
- n. [数] 叠加，重合
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词族 · superposition
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派生词
英语词源
- superposition (n.)
- 1650s, from French superposition, from Late Latin superpositionem (nominative superpositio) "a placing over," noun of action from past participle stem of superponere "to place over," from super (see super-) + ponere "to put, place" (past participle positus; see position (n.)).
权威例句
- 1. It is made up of a superposition of harmonics.
- 它的谱由一组线条组成.
- 2. The answer is very simple: never suppress a dependent source in a superposition problem.
- 回答很简单: 在迭加问题中,非独立源永远不要去掉.
- 3. As the two cases give identical results we believe that superposition holds for electron waves also.
- 由于上述两种情况给出完全同样的结果,我们相信叠加原理对于电子波也能适用.
- 4. The geoisotherms around a gallery can be explained as a superposition of the original temperature field.
- 一个坑道周围的等温线可以理解为原始温度场的叠加.
- 5. It'shows that the collection is superposition of Raman and photoluminescence spectrum.
- 结果表明,所采集到的是拉曼光谱和光致发光光谱的叠加.