射電亮溫度 的英文怎麼說

中文拼音 [shèdiànliàngwēn]
射電亮溫度 英文
radio brightness temperature
  • : Ⅰ動詞1 (用推力或彈力送出) shoot; fire 2 (液體受到壓力迅速擠出) discharge in a jet 3 (放出) ...
  • : Ⅰ名詞1 (有電荷存在和電荷變化的現象) electricity 2 (電報) telegram; cable Ⅱ動詞1 (觸電) give...
  • : Ⅰ形容詞1 (光線強; 明亮) bright; light 2 (聲音強; 響亮) loud and clear; resounding 3 (開朗; ...
  • : Ⅰ形容詞(不冷不熱) warm; lukewarm; hot; gentle; mild Ⅱ名詞1 (溫度) temperature 2 (瘟) acute ...
  • : 度動詞[書面語] (推測; 估計) surmise; estimate
  • 溫度 : [物理學] temperature
  1. The chip is mainly applied to the portable electronic products with the following features : 2. 7v to 5. 5v input voltage range ; the 1mhz fixed frequency ; - 40 to + 85 operating temperature ; two digital inputs control on / off and select amongst three levels of brightness ; thermal shutdown and under voltage shutdown protection, low 0. 1 a shutdown current ; soft - start limits inrush current

    該晶元主要應用於便攜式子產品,其輸入壓范圍為2 . 7 5 . 5v ,工作頻率為固定的1mhz ,可大幅降低輸入紋波和emi輻,工作范圍為- 40 + 85 ,可使用外部使能控制信號調節led及控制晶元關斷與否,具有過保護和輸入欠壓關斷保護功能,完全關斷模式下關斷流可低至0 . 1 a ,具有軟啟動功能以限制啟動時的浪涌流。
  2. Pulsar radio emission is markedly different from other astrophysical radio sources, characterised by extremely high brightness temperature and high degree of linear or circular polarization. the high brightness temperature of the pulsar radio emission implies that the underlying emission mechanism must be coherent. so far there is no widely accepted model for the radio emission. this paper discusses recent developments in studies of the production and propagation of pulsar radio emission

    脈沖星的與其他天體物理輻源有很大的不同,因為它們有著極高的和高的線或圓偏振.極高的意味著起作用的發機制一定是相干的.至今尚無對這種輻普遍接受的模型.本文討論了關于脈沖星的產生和傳播研究中的新進展
  3. 1 measurement items : luminance ( transmittance, grey scale inversion ), chromaticity, response time, flicker, eoc, gamma curve, view angle performance, spectrum, reflective luminance, reflective chromaticity, reflectivity, module optical performance with certain temperature range

    1量測項目:(穿透率,灰階反轉) ,色,響應時間,閃爍,光特性曲線,圖像輝曲線,視角特性,光譜曲線,反,反,反光譜,反率,產品光學參數的特性。
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