單詞
superposition
英 [,sju?p?p?'z???n]
美[,sj?p?p?'z???n]
基本信息
- n. [數] 疊加，重合
詞態變化
動詞:?superpose;
英文詞源
- 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.)).
雙語例句
- 1. It is made up of a superposition of harmonics.
- 它的譜由一組線條組成.
來自辭典例句
- 2. The answer is very simple: never suppress a dependent source in a superposition problem.
- 回答很簡單: 在迭加問題中,非獨立源永遠不要去掉.
來自辭典例句
- 3. As the two cases give identical results we believe that superposition holds for electron waves also.
- 由于上述兩種情況給出完全同樣的結果,我們相信疊加原理對于電子波也能適用.
來自辭典例句
- 4. The geoisotherms around a gallery can be explained as a superposition of the original temperature field.
- 一個坑道周圍的等溫線可以理解為原始溫度場的疊加.
來自辭典例句
- 5. It'shows that the collection is superposition of Raman and photoluminescence spectrum.
- 結果表明,所采集到的是拉曼光譜和光致發光光譜的疊加.
來自互聯網
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