re·frac·tive in·dex
noun/rɪˌfræktɪv ˈɪndeks/
/rɪˌfræktɪv ˈɪndeks/
(physics)- a measurement of how much an object or a substance refracts light
Topics Physics and chemistryc2折射率
单词 | refractive-index |
释义 | re·frac·tive in·dexnoun/rɪˌfræktɪv ˈɪndeks/ /rɪˌfræktɪv ˈɪndeks/ (physics)
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