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- The noise temperature is in the most favourable case given by the temperature of the receiver. 理想的噪聲溫度即是接收機的溫度。
- 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. 本文對一些毫米波肖特基勢混頻二極管本征噪聲溫度進(jìn)行了測試和分析。介紹了在常溫和致冷下混頻二極管本征噪聲的測試方法。
- 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. 主要討論了現代高頻數字化接收機前端電路的設計,并提出了具體的實(shí)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. 火山氣體的溫度很高。
- ratio of gain to noise temperature of an antenna 天線(xiàn)增益噪聲溫度比
- Water freezes at the temperature of 0 degrees Celsius. 水在攝氏零度結冰。
- Simulated Calculations of Front End Bending in Plate Rolling 中厚板軋制軋件頭部彎曲模擬計算
- Design of Front End Circuit of High Frequency Digital Receiver 高頻數字化接收機前端電路的設計
- The Noise Temperature of Metal Trussed Microwave - penetrated Radome 金屬桁架式透波天線(xiàn)罩的噪聲溫度
- He has a fever and a temperature of 38.5 degree. 他發(fā)燒，體溫38.;5攝氏度。
- Wide fancy lace on base of front yoke. 在前過(guò)肩有較寬的花邊。
- The Tundra's front end has been mildly reworked. 騰華的前端已輕度返工。
- Ice forms at the temperature of 0℃. 水在0℃時(shí)結成冰。
- The temperature of yesterday is up to 39 degrees. 昨天的溫度達到39度。
- A device at the front end of a locomotive or streetcar designed to push aside obstructions. 防護板火車(chē)機車(chē)或公共汽車(chē)前端用來(lái)推開(kāi)障礙物的裝置
- Design and Implement of Front End Development Tool in Embedded System 嵌入式系統前端開(kāi)發(fā)工具的設計與實(shí)現
- The temperature of the blast furnace raced up. 高爐的溫度急劇上升。
- Increased skin temperature of the leg. 腿部的皮膚表面溫度上升。
- Low noise, high linearity RF front end circuit is the key of the whole RF receiver system design. 低噪聲、高線(xiàn)性度的射頻前端設計是整個(gè)射頻接收機系統電路設計中的關(guān)鍵。
