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- blackbody radiation emittance 黑体辐射密度
- As a result of infrared correction, curves of relationship between output signal and blackbody radiation were established to convert the original image data value into radiant emittance. 红外定标建立输出信号和标准黑体绝对辐射量的关系曲线,将原始的图像灰度数据换算为辐射通量密度。
- Blackbody radiation always is the result of a succession of emission and absorption processes. 黑体辐射总是一系列发射和吸收过程的综合结果。
- The ratio of the intensity of black body radiation at four wavelengths was calculated by the blackbody radiation law. 摘要本文从黑体辐射定律出发,计算了物体辐射谱在四个不同波长处辐射强度的比率。
- Four peak laws and scaling laws in blackbody radiation are derived. Some related physical constants are calculated according to 1988 CODATA. 导出了黑体辐射的四个峰值定律和标度律;利用1988年CODATA算出有关物理常数.
- Planck derived his now famous constant, h, to make the equations describing this so-called blackbody radiation work out. 普朗克推算出现在很有名的常数h,以写下可用以描述这种称为黑体辐射现象的方程式。
- Kirchhoff radiation in accordance with the law, to a certain temperature, the blackbody radiation skills must be the largest object can be called full of radiation. 按照基尔霍夫辐射定律,在一定温度下,黑体必然是辐射本领最大的物体,可叫作完全辐射体。
- Dimensional analysis is an important approach to study various physical problems. In this paper, the formula of blackbody radiation is deduced by using the dimensional analysis. 摘要量纲分析是研究物理问题的重要方法之一。本文对量纲分析的解题步骤做了梳理归纳,并对于黑体辐射公式进行了量纲分析。
- T. have finally shown that if you can get another object near enough to the blackbody, but still not touching it, Planck’s blackbody radiation law really does break down. T.;)的物理学家们最终表明,如果你能让另外一个物体与黑体足够地靠近,但是仍然不接触的话,普朗克黑体辐射定律就真的不成立了。
- A blackbody radiator will therefore appear black in all inertial frames. 一个辐射黑体在一切惯性系中都呈现黑色。
- In the higher energy region, the distortion is less than 1% of the peak intensity of the 2.74 K blackbody radiation and it is agreeable with the observational data of the Cosmic Background Explorer (COBE). 在背景谱的维恩区;畸变小于2.;74K黑体峰值强度的1%25;这个结果与最近COBE卫星的探测结果是一致的
- His work on the second law of thermodynamics and blackbody radiation led him to formulate the revolutionary quantum theory of radiation, for which he received a Nobel Prize in 1918. 他致力研究热力学第二定律和黑体辐射,最后找出辐射的革命性量子理论,为此获颁1918年诺贝尔奖。
- About the Properties of Blackbody Radiation 黑体辐射的热力学研究
- A unit of luminous intensity equal to1/60 of the luminous intensity per square centimeter of a blackbody radiating at the temperature of solidification of platinum(2, 046=K). 堪,烛光亮度单位,等于一个在铂的凝固点(2,046=k)时进行辐射的黑体每平方厘米发光强度的六十分之一
- Analysis and design of mediumtemperature blackbody radiation source 中温黑体辐射源分析与设计
- New Blackbody Radiation Source for Calibration of Infrared Thermal Imager 标定红外热像仪的一种新型黑体辐射源
- Integral Solution of the Formula of the Blackbody Radiation and its Application 黑体辐射公式的积分解及应用
- Lead aprons shield people from radiation. 铅做的工作裙可使人免进辐射。
- Radiation reached unheard-of levels. 辐射作用已达到前所未有的程度。
- Apply Optimum Seeking Method on Solving Nonlinear Equation of "Blackbody Radiation" 优选法求解"黑体辐射"中的非线性方程