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1)  total radiant power
总辐射功率
1.
The total radiant power of electric dipole radiation in anisotropic medium is solved at anisotropic coordinate system through surface integral at first;and then,an expression of total radiant power of electric dipole radiation in anisotropic medium formulating by ordinary rectangular coordinate system is obtained at isotropic coordinate sy.
利用该结果可对电偶极在各向异性媒质中的辐射效果做出判断,而且为测定各向异性媒质中电偶极辐射的总辐射功率提供了理论依据,从而谋求开发与应用。
2)  total emissivity
总辐射率
3)  radiation power
辐射功率
1.
Micro-hotplate temperature measurement system based on radiation power;
基于辐射功率的微热板测温系统设计
2.
Thermal particles model and radiation power of static spherically symmetric black holes
静态球对称黑洞的热质点模型及辐射功率
3.
Simulation results show that the radiation power from a cylindrical shell with circumferential excitation on its one end increases with frequency in the middle and low frequency band.
针对一端受周向均布激励的圆柱壳建立了新的理论模型,结合线激励下平板的有效传递导纳理论对圆柱壳表面的振动响应及声辐射功率进行仿真计算和分析,结果表明一端受均布激励作用的圆柱壳表面的声辐射功率在中低频段随频率的增大而增加,在临界频率处出现较大的波动,在环频处达到最大值,之后仍有较小波动并略有下降。
4)  radiant power
辐射功率
1.
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。
2.
The article analyses angle distribution of radiant energy flow density and angle distribution of radiant power when an electric dipole is oscillating along polar axis in magnetic anisotropic medium,also compares them with the expression of that in isotropic medium;thereby,a theoretical basis for more effectly using electric isotropic and magnetic anisotropic medium is obtained.
分析振荡电偶极子在各向异性磁媒质中沿极轴振荡时其辐射能流密度的角分布和辐射功率的角分布情况,并与各向同性媒质中振荡电偶极子沿极轴振荡时辐射能流密度的角分布和辐射功率的角分布情况进行对比,得出更有效地利用电各向同性磁各向异性媒质的理论依据。
3.
Calculates the energy flux density of elliptic-polarization electric dipole radiation based on the theory of electric dipole radiation, and, further, the radiant power of the electric dipole; discusses the electromagnetic radiation of the triphase alternator which is treated as a special case.
基于电偶极辐射的理论基础,导出作椭圆振动的电偶极辐射在远场辐射区的能流密度,进而求出辐射功率。
5)  radiated power
辐射功率
1.
Measuring radiated power and field strength from UHF ISM transmitters;
UHFISM波段发射器的辐射功率和场强测试
2.
In the band 25 MHz-4 GHz,the input impedance,reflection coefficient,antenna gain,radiated power,and directivity of V-shaped antennae with angles of 30°,45°,60°,90°,and 180° were compared and analyzed.
采用基于RWG(rao wilton glisson)边元建模、RWG基函数的矩量法求解蝶形天线表面电流,得到天线的性能参数,比较分析了天线两臂夹角分别在30°、45°、60°、90°、180°(平面结构)时,频带在25 MHz~4 GHz内天线的输入阻抗、反射系数、增益、辐射功率及方向性。
6)  total emissivity
总辐射率<光>
补充资料:总辐射
到达地面的直接太阳辐射和散射辐射之和。太阳辐射通过大气,一部分到达地面,称为直接太阳辐射。另一部分为大气的分子以及大气中的微尘、水汽等吸收、散射和反射。被散射到达地面的这部分称为散射太阳辐射。地球上热带地区太阳辐射量最大,赤道地区因多云而次之。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
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