exponent form 中文意思是什麼
exponent form
解釋
指數型-
Test results indicated : with the hoist of altitude, the increase of ice amount and the rise of pollutant, the average flashover voltage reduced. the character exponent generally depends on the insulator profile, ice amount, ice state and pollution severity etc. by means of a high - speed camera, a data acquisition system and high voltage test facilities, a series of the flashover processes on ice surfaces were record. the experimental results form this study and the subsequent theoretical analyses suggested : the thermal ionization of the air in front of an arc root resulted in arc movement ; the electrostatic force had an auxiliary effect of impelling arc propagation ; the electrical
通過對攝像機、數據採集系統及高壓試驗裝置記錄覆冰絕緣子表面閃絡電弧的發展過程的試驗結果進行理論分析得出：弧根周圍空氣的熱電離導致了電弧的發展，靜電場力對電弧的發展起到了加速作用，電擊穿僅發生在閃絡最終的跳躍階段；通過測量閃絡過程中的放電電壓、泄漏電流、閃絡時間、覆冰水電導率、電弧長度及電弧半徑等參數，得到了不同階段電弧（電弧起弧階段、電弧發展階段及完全閃絡）的發展速度、臨界電弧長度均隨覆冰水電導率的增加而減小。 -
We find that the cosmic scale factor has the form of exponent inflation if the cosmological constant contributes to the positive material density, and the factor is composite function of cosine if the cosmological constant contributes to the negative material, furthermore, we gain the new formality of the pressure and the temperature in the procedure of cosmological evolution
首次發現當宇宙學常數對物質密度的貢獻大於零時有指數復合函數的型得一般暴漲，當宇宙學常數對密度的貢獻小於零時宇宙有餘弦形式的演化。通過對宇宙中壓強和溫度的計算，得到新的壓強表達式和暴漲宇宙模型中溫度隨時間演化的表達式。 -
In addition, by treating the conductivity data, tunneling conduction was found to be present in the nanocomposites, which also could be used to account fo r the non - universality of the critical exponent. investigations into the microstructures of the nanocomposites revealed that the nanosheets form " house of cards " conducting network spanning across the whole composite
對該納米復合材料的微細結構的研究表明，納米石墨薄片在尼龍6基體中形成類似於「卡片屋」 （ 「 houseofcards 」 ）結構的導電網路，貫穿整個復合物體系。 -
Based on the model of divided form and inserted value, this paper analyzes the small wave commutation and divided form and then forms the repeated replacement arithmetic of the inserted value for the shanghai securities exponent tend on the newly - typed prediction
摘要基於上證指數的分形插值模型，通過小波變換和分形分析，構造了新型的預測上證指數趨勢的插值迭代演算法。 -
Cubic spline interpolant in power exponent form under the first boundary condition
第一類邊界條件下三次樣條等距插指函數 -
Considering the limits of all predicting models, we select some kinds of methods form predecessor ' s study such as grey - movement forecasting modes of uniformly factal, exponent smoothing prediction verhulst model forecasting, verhulst inverse - function forecasting, trend prediction, growing model prediction and so on to build a model base. it is a software of landslide prediction which based on gis and developed by vb6. 0
考慮到各種預測預報理論模型的局限性，本文從前人的理論模型中選出了等維灰數遞補動態預測模型、指數平滑預報模型、 verhulst及verhulst反函數預報模型、趨勢移動平均法預報模型、 「成長」曲線預報模型等幾種模型建成預測預報模型庫，以mapinfo為平臺，利用vb6 . 0語言開發研製了基於gis的滑坡預測預報軟體系統。 -
Cubic spline interpolant in power exponent form was introduced, and its existence under the first boundary condition was proved
摘要本文給出了三次樣條插值函數的指數形式；在第一類邊界條件下，證明了其存在性。 -
Electroporation will acceleration cellular confluence of protoplast and muscles, but the significant change of the ratio of expression and the time of expression was not observed form exponent treat with low pressure and short impulse of 100v, 50 millisecond
電擊可以促進原生質體與肌肉細胞的融合，但100v ， 50毫秒的低壓、短脈沖電擊對grf在動物體內的表達量上沒有被觀察到顯著差異。
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