單詞
diffraction
英 [d?'fr?k?n]
美[d?'fr?k??n]
基本信息
- n. （光，聲等的）衍射，繞射
暢通詞匯
詞態(tài)變化
動詞:?diffract;
英文詞源
- diffraction (n.)
- 1670s, from French diffraction (17c.) or directly from Modern Latin diffractionem (nominative diffractio), noun of action from past participle stem of Latin diffringere "break apart in pieces," from dis- "apart" (see dis-) + frangere "to break" (see fraction).
雙語例句
- 1. Lustre is the integral effect of reflection and diffraction.
- 色澤是反射和衍射的綜合效果.
來自辭典例句
- 2. Evidently diffraction, as well as interference, is a wave property.
- 顯然,衍射以及干涉是波特性.
來自辭典例句
- 3. The diffraction method is appreciably lower than that of the spectroscopic method.
- 衍射法的精確度顯然低于光譜法的精確度.
來自辭典例句
- 4. Another important wave phenomenon is diffraction.
- 另一個重要的波現(xiàn)象是衍射.
來自辭典例句
- 5. Diffraction, too, occurs in light waves.
- 衍射也是由光波產(chǎn)生.
來自辭典例句
diffraction相關(guān)單詞