equivalent noise temperature
英 [ɪˈkwɪvələnt nɔɪz ˈtemprətʃə(r)]
美 [ɪˈkwɪvələnt nɔɪz ˈtemprətʃər]
等效噪声温度
双语例句
- The Mixer Efficiency, and the Equivalent Noise Temperature Tm can be tested quickly and precisely in this way.
可快速、准确地测定混频器的变频效率η和等效噪声温度Tm； - Calculation of Equivalent Reflection Coefficient and Noise Temperature for Reflector Antenna with Partially Perforated Surface
部分为凿孔表面的反射器天线等效反射系数及噪温的计算 - The calculation formula of the equivalent reflection coefficient and noise temperature of reflector antenna with the partially perforated surface are derived by the reflection and transmission coefficients and the equivalent feed.
采用等效馈源及凿孔表面的反射与传输系数导出了部分为凿孔表面的反射器天线等效反射系数及天线噪声温度的计算公式。 - The performance of a digital receiver will be changed significantly when the equivalent noise temperature of the A/ D module rises to hundred thousands degrees.
等效噪声温度高达数十万度的A/D模块，引起了数字接收机性能的深刻变化。