彭罗斯博士还预测了另一种不均匀性形态的存在---这就是宇宙“大圈”, “宇宙微波背景辐射”在“大圈”中略显均与性。
Dr Penrose, though, predicts another form of irregularity—great circles in the sky where the microwave background is slightly more uniform than it should be.
辐射水平总的来说在下降,虽然扩散很不均匀。
Levels of radiation have mostly been subsiding, though unevenly spread.
地球获得的辐射分布不均匀,地球向大气输送的热也是如此。
Radiation received by the earth is unequally distributed, as is the energy trabsferred from earth to atmosphere.
该方法能够准确计算拱坝坝面太阳辐射的不均匀分布,为温度场计算提供准确的边界条件。
The distribution of solar radiation on dam surface can be computed by the method and accurate thermal boundary conditions of the dam temperature field are obtained.
分析了引起地平仪测量误差的主要误差源—地球扁率和大气红外辐射不均匀性。
The first part is to analyze the two error sources of the earth horizon sensor: one is earth oblateness and the other is non-uniformly distributed atmospheric infrared radiation.
推导了表面振速分布不均匀的辐射器的辐射阻抗与辐射器辐射声功率之间的关系。
The relationship between the radiation impedance and the acoustic radiated power of the radiator with non-uniform vibrating velocity on the surface is formulated.
非致冷微测辐射热计具有较大不均匀性,并且输出响应受衬底温度影响很大。
The output responsivity of uncooled microbolometer is nonuniform, and greatly influenced by the substrate temperature.
本文采用蒙特卡洛(Monte—Carlo)辐射计算方法、计算了食品烤箱内一组管状加热元件对食品托盘的辐照度不均匀性。
In this paper, the Monte Carlo method of radiative calculation is used to compute the unevenness of irradiation of a set of heating tube to food's plate in a oven.
考虑辐射加热和不均匀的云量效应;
考虑辐射加热和不均匀的云量效应;
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