radiant intensity
辐射强度：物理学中
常用释义
英式发音
美式发音
基本释义
- 辐射强度：物理学中，描述单位立体角内辐射源的辐射功率的量度。
例句
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1·He is doing research on radiant intensity.他在研究辐射强度。
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2·Results The radiant intensity of ultraviolet B radiation was seasonal.辐射强度与辐射粒子的能量、静质量、简并因子有关。
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3·Temperature and surface emissivity are the two factors that determine the IR radiant intensity of an object.影响目标红外辐射亮度有两个因素：表面温度和发射率。
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4·The results show that Mid-IR spectral radiant intensity of exhaust system could be measured effectively by this method, thus offering a high value of engineering practicability.结果表明：该测量方法能够有效地获得排气系统的中红外光谱辐射强度，具有工程实用价值。
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5·The total infrared radiation was divided into the spontaneous emission and the reflection radiation, and the formulas for spontaneous and reflection radiant intensity were given respectively.将总红外辐射分解为自发辐射和反射辐射两部分，分别给出了计算自发辐射强度和反射辐射强度的计算式。
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6·Lead halide as radiant agent in High Intensity Discharge(HID) lamps used for professional reprography applications.专业复印设备用的高强度放电灯（HID）中作为发光剂的卤化铅。
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7·Radiant power of atmospheric radio noise and electric field intensity is computed precisely for given maritime space, and then the computational way of radiant power is given.就特定海域分析和计算了大气噪声的功率谱密度，同时计算了在保证较高测量精度条件下所需要的最低场强，继而给出了无线电导航系统所需辐射功率的计算方法。