輻射式密度計 的英文怎麼說

中文拼音 [shèshì]
輻射式密度計 英文
radiation type density meter
  • : 名詞(車輪中車轂和輪圈的連接物) spoke
  • : 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) ...
  • : 名詞1 (樣式) type; style 2 (格式) pattern; form 3 (儀式; 典禮) ceremony; ritual 4 (自然科...
  • : Ⅰ名詞1 (秘密) secret 2 [紡織] (密度) density 3 (姓氏) a surname Ⅱ形容詞1 (距離近; 空隙小)...
  • : 度動詞[書面語] (推測; 估計) surmise; estimate
  • : Ⅰ動詞1 (計算) count; compute; calculate; number 2 (設想; 打算) plan; plot Ⅱ名詞1 (測量或計算...
  • 輻射 : radiation; exposure; radio; beaming
  1. Based on the spectral irradiance measured with the sun - atmosphere ultraviolet spectrum radiometer ( sauvs ) developed by the institute of atmosphere physics and the changchun institute of optics and fine mechanics, chinese academy of sciences, measuring the direct and scatter irradiance spectrum of ultraviolet waveband which arrives in beijing global surface, giving a method of retrieving the aerosol optical depth ( aod ) and put up with primary results that exponential function can fit the retrieval results according to its visibility, putting forth different coefficients and functions on variable visibility, also giving a primary analysis on the aod in dust - storm day and some contrast between sun - day and dust - storm day, analyzing the ratio between scatter and total irradiance, and its relationship with atmosphere mass and total atmosphere optical depth, lastly contrasting with the survey results by aeronet beijing station, the results of retrieval is in reason, this work gives some help in researching the co - effect of aerosol - radiance - climate and makes preparation for further survey on the radiance characteristics of dust

    利用中國科學院大氣物理研究所與長春光學精機械研究所合作研製的太陽?大氣紫外光譜( sauvs ) ,測量到達北京地表的太陽直接和散紫外光譜,導出了大氣氣溶膠的光學厚。初步結果表明:北京紫外波段大氣氣溶膠的光學厚在絕大部分情況下隨波長的增加而單調減小,用指數函數可以較好地擬合反演結果,統得到了三個水平能見狀況下擬合函數的系數值和公表達;初步分析了揚沙、浮塵、沙塵暴天氣條件下氣溶膠光學厚的特點,並與一般晴朗天氣條件下的氣溶膠光學厚特點做了比較分析;分析了太陽紫外譜中散與大氣質量、大氣總光學厚的定性關系和定量表達;最後與全球氣溶膠監測網路( aeronet )北京站的資料做比對,表明反演結果基本合理。
  2. Nuclear instrumentation - density gauges utilizing ionizing radiation - definitions and test methods iec 60692 : 1999

    核設備.電離輻射式密度計.定義和檢驗方法
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