您的位置: 首页 > 作业答案 > 其他 > 英语翻译If a parallel beam of light falls on a plane mirror it is reflected as a parallet beam ,Figure 2.5a,and regular reflection occure .Most surfaces ,however ,reflect light irregularly and the rays in an incident parallel beam are reflected in many directions,Figure 2.5b

英语翻译If a parallel beam of light falls on a plane mirror it is reflected as a parallet beam ,Figure 2.5a,and regular reflection occure .Most surfaces ,however ,reflect light irregularly and the rays in an incident parallel beam are reflected in many directions,Figure 2.5b

分类: 作业答案 • 2022-01-02 12:29:40

问题描述：

英语翻译
If a parallel beam of light falls on a plane mirror it is reflected as a parallet beam ,Figure 2.5a,and regular reflection occure .Most surfaces ,however ,reflect light irregularly and the rays in an incident parallel beam are reflected in many directions,Figure 2.5b

答

如果一束平行光照射到镜面上,它的反射光也是平行光,这个Figure 2.5a应该是“如图2.5a”所示,你可能是从书上抄的吧.继续,后面的意思是：我们管这个叫做镜面反射（直译叫“规则反射”）.但是大多数的表面并不是规则的...

英语翻译If a parallel beam of light falls on a plane mirror it is reflected as a parallet beam ,Figure 2.5a,and regular reflection occure .Most surfaces ,however ,reflect light irregularly and the rays in an incident parallel beam are reflected in many directions,Figure 2.5b

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