您要查找的是不是：
- 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 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。
- Design of front end circuit in modern high frequency digital receiver is mainly discussed in this paper, and the detailed implement scheme is also proposed. 主要讨论了现代高频数字化接收机前端电路的设计,并提出了具体的实施方案。
- A projecting forward part, such as the front end of a ski. 前端的突出部分向前突出的前端，比如滑雪板的前端
- The temperature of volcanic gases is very high. 火山气体的温度很高。
- ratio of gain to noise temperature of an antenna 天线增益噪声温度比
- Water freezes at the temperature of 0 degrees Celsius. 水在摄氏零度结冰。
- Simulated Calculations of Front End Bending in Plate Rolling 中厚板轧制轧件头部弯曲模拟计算
- Design of Front End Circuit of High Frequency Digital Receiver 高频数字化接收机前端电路的设计
- The Noise Temperature of Metal Trussed Microwave - penetrated Radome 金属桁架式透波天线罩的噪声温度
- He has a fever and a temperature of 38.5 degree. 他发烧，体温38.;5摄氏度。
- Wide fancy lace on base of front yoke. 在前过肩有较宽的花边。
- The Tundra's front end has been mildly reworked. 腾华的前端已轻度返工。
- Ice forms at the temperature of 0℃. 水在0℃时结成冰。
- The temperature of yesterday is up to 39 degrees. 昨天的温度达到39度。
- A device at the front end of a locomotive or streetcar designed to push aside obstructions. 防护板火车机车或公共汽车前端用来推开障碍物的装置
- Design and Implement of Front End Development Tool in Embedded System 嵌入式系统前端开发工具的设计与实现
- The temperature of the blast furnace raced up. 高炉的温度急剧上升。
- Increased skin temperature of the leg. 腿部的皮肤表面温度上升。
- Low noise, high linearity RF front end circuit is the key of the whole RF receiver system design. 低噪声、高线性度的射频前端设计是整个射频接收机系统电路设计中的关键。
