单词 | Blackbody |
例句 | 1 Based on Planck's law of blackbody radiation, according to the radiation characteristic of the target and the flare simulated by MATLAB, the SWIR/MWIR band is chosed. 2 The influences of applied fields and blackbody radiation on the determination of the lifetimes are discussed. 3 Blackbody radiation always is the result of a succession of emission and absorption processes. 4 Such as blackbody radiation and photoelectric effect of light also has revealed the phenomenon of particle, ie, with wave-particle duality of light. 5 Evaluate the uncertainty of blackbody radiation, and the result corresponds the designed request. 6 Generally, one approximates a blackbody in the laboratory by a hollow insulated enclosure which contains a small hole in the wall. 7 The physical principle of infrared measuring temperature is blackbody radiation law. 8 This article deduces the distribution formula of blackbody radiation by using thermodynamics potential formula from the definition formula of average particle number. 9 A camera tester uses a blackbody source that produces a bar pattern. 10 The inverse blackbody radiation problem is used for determining the area-temperature distribution of a blackbody from measured total radiated power spectrum. 11 Calibration blackbody is the important part of infrared scanner, its performance will affect the quality of infrared imaging. 12 The CS series provides a high performance blackbody without breaking your capital equipment budget. 13 Sapphire fiber blackbody sensor based on Planck's radiation law is the most effective way in temperature measurement. 14 Measurements can be made with an infrared radiometer. Blackbody radiation at the same temperature of the object is obtained using a cylindrical direct reflection cavity. 15 A blackbody radiator will therefore appear black in all inertial frames. 16 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. 17 The core element of multifunction lining lies in the blackbody, with emission rate 0.96. 18 This system bases on semiconductor modulated laser, which replaces blackbody radiation source, and uses the technology of VC call MATLAB realizing graphic model output and time constant calculate. 19 First, a 3D physics model is constructed. Afterwards, the infrared radiation characters of background and targets are calculated respectively according to the blackbody radiation theory. 20 As the calibration instrument of the radiation temperature measurement equipment, the blackbody source has developed rapidly with the development of the infrared thermal measurement. 21 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. 22 The nonpolariton system constitutes free thermal radiation in the Kerr nonlinear blackbody. 23 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. 24 At the same time , the experimental r 6 sults with the blackbody furnace in Netherlands Measurements Institute ( NMi ) are also presented. 25 The ratio of the intensity of black body radiation at four wavelengths was calculated by the blackbody radiation law. 26 Since no known surface completely absorbs radiant energy, the term blackbody refers to an ideal surface. |
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