词族 · diffraction
词形变化
派生词
英语词源
- 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).
权威例句
- 1. Lustre is the integral effect of reflection and diffraction.
- 色泽是反射和衍射的综合效果.
- 2. Evidently diffraction, as well as interference, is a wave property.
- 显然,衍射以及干涉是波特性.
- 3. The diffraction method is appreciably lower than that of the spectroscopic method.
- 衍射法的精确度显然低于光谱法的精确度.
- 4. Another important wave phenomenon is diffraction.
- 另一个重要的波现象是衍射.
- 5. Diffraction, too, occurs in light waves.
- 衍射也是由光波产生.