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- equivalent noise temperature 等效噪声温度
- Since you want to reduce noise temperature, a better system has a higher G/T. 如其他媒体、网站或个人从本网下载使用，必须保留本网注明的“稿件来源”，并自负版权等法律责任。
- equivalent satellite link noise temperature 等效卫星线路噪声温度
- equivalent input noise temperature 等效输入噪声温度
- The noise temperature is in the most favourable case given by the temperature of the receiver. 理想的噪声温度即是接收机的温度。
- The major sources of urban traffic noise in our country are the vehicular horns. In order to evaluate the contribution of horn sound to urban traffic noise, this paper presents a simulated model of "equivalent noise vehicle". 在我国城市交通噪声中较大的声源是车辆的喇叭;为了计算喇叭声对城市交通噪声的作用;本文设想了一种“噪声当量车”模型.
- G/T - A measure expressed in dB that is the ratio of the net gain (G) of the system and the noise temperature (T) of the system. 免责申明：酷酷英语网转载信息，其目的在于传播更多信息，并不意味着赞同其中的观点、描述和立场。
- The diode intrinsic noise temperature of some milimeter Schottky mixer diode was measured and reviewed. A measurement method was described at room and cooled temperature. 本文对一些毫米波肖特基势混频二极管本征噪声温度进行了测试和分析。介绍了在常温和致冷下混频二极管本征噪声的测试方法。
- the equivalent noise grade in succession (Leq) 连续等效噪声级（Leq）
- equivalent noise four pole network 等效噪声四端网络
- equivalent noise two-port network 等效噪声二端口网络
- Commercial GaAs pHEMT transistors, Agilent ATF-35143, were used in this 2-stage amplifier. At a physical temperature 15K the amplifier achieves noise temperature between 3.2K and 3.8K over 1600MHz to 1740MHz band. 该放大器采用了Agilent 公司ATF-35143 假晶高电子迁移率场效应管(pHEMT),为两级级联结构,频率范围1600MHz~1740MHz。
- The results indicated that the receiving system gain is increased by 0.25 dB/K and E b/N 0 is improved by 0.7 dB with 10 -7 BER, when the gain of Chinese produced LNA is 9.8 dB better and the noise temperature is 4 K lower than import LNA. 结果表明，国产LNA比进口LNA的增益提高9.;8dB，噪声温度降低4K，接收系统增益改善约0
- A dime is equivalent to ten pennies. 一角等于十分。
- ratio of gain to noise temperature of an antenna 天线增益噪声温度比
- A loud noise from the street diverted my attention. 街上一阵喧闹声转移了我的注意力。
- The dividend pay is equivalent to one quarter of the pretax profit. 所付股息相当于税前利润的四分之一。
- GT ratio, gain to noise temperature ratio 利得対雑音温度比
- A dime is the equivalent of two nickels. 一角硬币等于两个五分镍币。
- The noise awoke her from her revery. 这声音把我她从沉思中惊醒。
