natural sensitivity 中文意思是什麼

natural sensitivity 解釋
固有感光度
  • natural : adj 1 自然界的;關于自然界的。2 天然的;未開墾的;野生的。3 固有的 生來的 天賦的(opp acquired)...
  • sensitivity : n. 1. 敏感(性);感受性。2. (儀器等的)靈敏性。3. 【攝影】感光度。
  1. 5. the osl dating of 37 samples of loess in weihe river basin by sar and multiple aliquot methods, indicates that sar protocol appears to be applicable to loess and appropriately correcting for sensitivity changes within the regenerated curves, however, there are major difference between the irsl and post - ir osl de determinations that suggest that sensitivity changes relating to either ( or both ) natural signals may not be correctly monitored

    同時,用單片再生劑量法測小干3ha的黃土細顆粒樣品, slsl 、 irsl和post irosl測的年代在誤差范圍內基本相同,接近預估年代;對於3ha ? 10ha的黃土細顆粒樣品,一般post osl測的年代更接近預測值;對于大於10ha的樣品,一般irsl測的年代普遍太小,多數blsl年代也偏小,而p 。
  2. Based on the geophone vibration formula, this paper presents the affective factors to the seismic data from high resolution geophone arrays and its main property specifications, such as natural frequency, damping coefficient, sensitivity, harmonic distortion, and alias

    為此,從檢波器的振動方程出發,對高解析度地震檢波器性能指標(如自頻率、阻尼系數、靈敏度、諧波失真、假頻等)以及檢波器組合的連接方式對地震資料品質的影響進行了分析。
  3. Take the glutenite reservoir in south slope of chenjiazhuang rize as a case, introduced are the applications of natural gamma ray spectrometry logging data, such as zonation of reservoir, unpermeable layer and fracture discrimination, analysis of formation sensitivity as well as recognition of oil layer, etc

    以陳家莊凸起南斜坡帶砂礫巖油藏為例,介紹了自然伽馬能譜測井在儲層劃分、隔層和裂縫的識別、儲層敏感性分析以及油層識別等方面的應用。
  4. The bleaching experiment of loess by iodine tungsten lamp and the equivalent dose ( de ) of loess estimated by sar from the earth ' s surface indicate that loess can be easily bleached by sunlight, and osl is suitable for the dating of loess. 2. equivalent dose estimated by sar, when each natural or regenerated dose osl measurement is corrected for changes in sensitivity using the osl response to a subsequent test dose and the recycling ratio is around 1, implies that sensitivity changes have been properly corrected

    用單片再生劑量法( sar )測定黃土樣品的d _ e值時,用固定的實驗劑量釋光信號校正後,再循環比( recyclingratio )都在1左右,說明對釋光靈敏度的變化起到了很好地校正作用;校正後, ogy再生劑量釋光信號與自然信號的比率都在5以下,信號的回復可以忽略不計。
  5. The sensitivity analysis of design parameter of subgrade and pavement are used to confirmed the degree of impact on working state with change of the design parameter, it is the rational and economy that the range of design parameter are proposed. structure combination design is used to proposed basic structure of qinhuangdao ' s asphalt pavement in view of local natural environment, build material, traffic classification and soil grades. this paper puts forwards suiting 39 kinds of typical structure of qinhuangdao ' s asphalt pavement according to the actual structure, experimental section long - term observation, extensive surveys, structure theory ' s analysis and calculation

    在公路等級、交通量等級、土基等級及路面材料參數研究的基礎上進行路基路面設計參數敏感性分析,用以確定設計參數的變化對路基路面工作狀態的影響程度,並據此給出了經濟合理的路基路面設計參數范圍;結合本地自然環境、築路材料、交通狀況及土質情況進行路面結構組合設計,提出了適宜於秦皇島地區公路瀝青路面的基本結構;最後根據實際路面結構、試驗路的長期觀測、大量調查與路面結構理論分析計算相結合,提出並推薦適合秦皇島地區的39種瀝青路面典型結構,這是本課題的主要宗旨,其研究成果將直接指導設計人員的工作,並避免隨意性和盲目性,對加快秦皇島地區公路交通事業的發展將具有十分重要的意義,對其他地區也有一定的指導意義。
  6. To reduce the number of design variables, the sensitivity of both natural frequency and mode shape vector to component geometry parameters were derived respectively

    為優選設計變量,分別推導了固有頻率和振型矢量對其幾何參數的靈敏度公式。
  7. Seeing such noble thinking presented on a commercial web page is highly encouraging, and reflects the enhancement of sensitivity and growth toward natural perfection that countless individuals around the world are experiencing as the golden age progresses

    在商業性的銷售網站上看到如此高雅的理念,真是令人深受鼓舞。這反映出隨著黃金時代巨輪的轉動,世界各地無數的人,其敏感度增加了,因此他們的生活方式和飲食習慣也逐漸改變。
  8. The mutation, contrast and heterogeneity of ecological interface between oasis and desert ecosystem increased. rare natural or non - regional mosaic of patch show obvious sensitivity to spatial scale, the change ratios of theirs area and perimeter are greater than large patch

    同時通過測度敏感性檢驗,表明在尺度變換中,稀少的自然或隱域性斑塊鑲嵌體對空間尺度敏感性大,面積、周長等變化率大於大斑塊,隨尺度中度干擾則合併成較大的斑塊,隨尺度強烈干擾或隔離加強后最先消失。
  9. The economy of ngv is evaluated by means of the retrieval period of the investment and the economy of natural gas station is evaluated by means of both the balance analyses between the profits and loss and the analyses of sensitivity

    本文使用投資回收期評價了改裝天然氣汽車的經濟性,使用盈虧平衡分析以及敏感性分析方法評價了天然氣加氣站的經濟性。
  10. After probable damage location through msecr, the method based on the sensitivity of orthogonality conditions gives good predictions of damage. this method overcomes the natural defect of the concept first order approximation of the ordinary sensitivity analysis method. but this method needs complete measured modes

    為克服靈敏度分析法一階近似的本質缺陷,基於正交條件靈敏度分析法,利用msecr對結構的損傷進行粗略定位后,給出了準確的識別結果,但這種方法的缺點是需要完備的實測振型。
  11. For the transmission system ' s the least displacement sensitivity, affection factors of positioning accuracy, system toughness and natural frequency, the paper calculates them carefully. through a great deal of work as above, we affirm that the project of total structure design is feasible

    對于該傳動系統的最小位移靈敏度、定位精度的影響因素、系統剛度及固有頻率都進行了細致的計算,肯定了所提出的結構設計方案。
  12. The several ones that have more lager sensitivity to embankment settlement are found out. then, aimed at the traditional three - layer bp network ' s shortages : easily getting into local minimum value and slow convergence, the modification combined momentum method with self - adaptation study velocity is made, and one improved bp network is put forward. finally, according to the results from above sensitivity analyses, the nonlinear model main parameters of each natural layer in roadbed are approximately rectified using the improved bp network technology founded on its stronger nonlinear mapping capacity and the settlement measurements

    採用非線性有限元程序,對鄧肯-張模型中8個參數與路堤沉降的關系進行了詳細分析,找到了影響沉降的主要參數;接著,針對傳統的三層bp網路具有收斂速度慢、易陷入局部極小點等不足,對其進行了修正,提出了改進的bp神經網路模型;最後,根據上述靈敏度分析結果,基於改進的bp網路模型較強的非線性映射能力和前期沉降實測資料,對路基中各天然土層的非線性模型主要參數進行了反分析修正; ( 4 )路堤沉降計算一維法中考慮應力歷史、側向變形的研究。
  13. Correlations between actual yields of winter wheat and natural moisture deficiency rates in irrigated areas were established, and because of the differences of sensitivity between them, two types ( a and b ) indices of natural moisture deficiency rates and the corresponding yield reduction rates of actual yield were confirmed

    建立了實際產量與自然水分虧缺率的相關關系,根據其間不同的敏感性。確定出兩類( a 、 b )不同乾旱年型的自然水分虧缺率對應的實際減產率指標。
  14. We ouya hax our own professional team of advanced researchers and thoroughly skilled workers in madding violins. the literae humanious and natural science such as chemistry, physics and acoustics are well combined here while manufacturing. the violins are made strictly according to international standards and traditional arts. they are well accepted by people in east - asia, europe and america for their beautiful shapes, excellent workmanship, pure and beautiful timbre and megaphonia, their sensitivity of tones, strong penetrating power and unique feature of performing, etc

    歐雅樂器擁有先進的研製力量和技能精湛的專業隊伍,將化學、物理、聲學等自然學科與文人科學相結合,採用國際標準,結合傳統工藝製作,並以造型大方,工藝精湛,音色純厚、優美、聲音宏亮,發音靈敏、穿透力強,演奏性能佳等優點而暢銷東南亞及歐美各國。
  15. Sensitivity of natural frequencies of gear - shaft system of time fuze

    引信齒輪傳動系統扭振固有頻率的設計靈敏度
  16. Based on vibration theories and the analysis of the model, using main vibration shape and the natural frequency, defined the concept of parameter sensitivity, and got its formula. based on this foundation, defined the concept of the appraisement coefficient of adjustment automobile rigidity parameter, and give the calculation equation

    根據振動理論,在模態分析的基礎上,通過利用主振型向量的正交性,導出參數靈敏度的概念,推導了參數靈敏度的公式。在此基礎上,提出了調整汽車剛度參數的評價系數,並給出了評價系數的計算公式。
  17. Genera lly it is the unreasonable user who bear the liability and reasonableness is the test for striking the balance between conflicting interests, in which such factors as locality, abnormal sensitivity, duration of the interference, public benefit, malice, natural condition of the land, negligence, etc., are weighed

    衡量不合理使用的相關因素包括地點的特徵、土地使用方式是否具有高度敏感性、妨礙行為或活動的持續期間、公共利益、被告是否具有主觀惡意、土地的自然狀況和被告是否有過失等。
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