擬合方式 的英文怎麼說
中文拼音 [nǐgěfāngshì]
擬合方式
英文
fit method- 擬 : 動詞1. (設計; 起草) draw up; draft 2. (打算; 想要) intend; plan 3. (模仿) imitate
- 合 : 合量詞(容量單位) ge, a unit of dry measure for grain (=1 decilitre)
- 方 : Ⅰ名詞1 (方形; 方體) square 2 [數學] (乘方) involution; power 3 (方向) direction 4 (方面) ...
- 式 : 名詞1 (樣式) type; style 2 (格式) pattern; form 3 (儀式; 典禮) ceremony; ritual 4 (自然科...
- 方式 : way; fashion; pattern
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The present findings of semi - rigid connections, the method for design of beam - to - column connections in the codes from china and other countries, and the character about semi - rigid connections, were briefly introduced in this paper. the simulated method of the m - r relation curve of semi - rigid connections, the computing equations about the initial stiffness and moment capacities of two kinds of top - seat angle connections, with and without double web - angle, were discussed
本文簡要地介紹了半剛性節點的研究現狀、各國規范樑柱連接的設計計算內容和方法、樑柱連接的類型和半剛性連接的特性,探討了頂、底角鋼、頂、底角鋼帶雙腹板角鋼兩種半剛性連接的m - _ r特徵曲線及其擬合方法,頂底角鋼連接、帶雙腹板頂底角鋼連接初始剛度以及彎矩承載力的計算公式。And the relationship between constrained least square unmixed accuracy and within endmember variances was analyzed with simulation data
然後用數值模擬的方式進一步研究了端元內部光譜與限定性混合像元分解精度的關系。On the basis of these results, the relations of total - pressure recovery coefficient or flow coefficient and flight mach number, angle of attack and the second movable wedge angle of the inlet have been founded by hypersurface fitting, then the mathematical model of the inlet is established
根據流場計算結果並利用超曲面擬合方法建立了進氣道總壓恢復系數、流量系數與飛行馬赫數、進氣道攻角及二級可調斜板角度之間的關系,由此得到了二元混壓式超聲速進氣道數學模型。The 3 batches with 7 groups of prism concrete test specimens and the 3 batches with 22 groups of cube ones were used in mechanical properties test, and a series of parameters of rpc was acquired such as prismatic strength, the cubic strength, split and pull strength, deformation module, peak strain, poisson ' s ratio
進行三批7組稜柱體試件和三批22組立方體試件的力學性能試驗,測定了rpc200稜柱體抗壓強度、立方體強度、劈拉強度、彈性模量、峰值應變、泊松比等參數,並建立了變形模量和峰值應變的擬合公式。Under windows nt and labview development environment, using the linear fit module, exponential fit module > general polynomial fit module of labview to design a method for fitting the experiment data, the results of curve fitting indicate that the purpose of general polynomial fitting is better than the rest. separating the equivalent input impedance of magnetostrictive transducers without stimulate current from input impedance of it with stimulate loop based on the results of curve fitting, and determining the syntony frequency and electric simulation network parameters of magnetostrictive transducers by this input impedance. finally, with labview network functions, realizing magnetostrictive transducer electric simulation system based on web server and discussing a scheme for this system network by datasocket. the method of this paper can more accurately determine the syntony frequency and electric simulation network parameters of magnetostrictive transducers than the testing method of syntony & anti - syntony. at the same time, discussing virtual instrument measurement system and how to realize magnetostrictive transducer electric simulation network system by labview network functions of network virtual instrument measurement development environment
在windowsnt系統環境和labview虛擬儀器技術開發平臺下,首次利用labview中的直線擬合模塊、指數擬合模塊以及多項式擬合模塊,設計了一種對實驗所得數據進行曲線擬合的方法,對三種擬合方法進行了比較,曲線擬合結果表明,多項式擬合方法相對于其它兩種擬合方法效果更好;根據曲線擬合的結果可從帶激勵線圈的磁致伸縮換能器的輸入阻抗中分離出磁致伸縮換能器鐵芯在無激勵電流時機械振動形成的等效輸入阻抗,並由此輸入阻抗確定了磁致伸縮換能器的諧振頻率及其電氣模擬網路參數;最後通過labview提供的網路功能,實現了基於web服務器的磁致伸縮換能器電氣模擬虛擬儀器測試系統,並探討了通過datasocket技術實現該系統網路化的方案。( 3 ) the basic theories and techniques on distributed radar cfar detection are reviewed. in particular, using the numerical performance simulation results, the performance of distributed cfar detect system under nonhomogeneous backgrounds and simple detect conditions are analyzed in some details. we have summarized the performance characteristics of distributed cfar detect systems against interference and edge clutter when different fusion rule is used
西北工業大學博士學位論文( 3 )對分散式cfar檢測技術的相關理論、方法進行簡要總結與分析,特別是利用數值分析與性能模擬方法,對非均勻環境下簡單條件檢測系統的性能進行了較為深入和系統的研究,總結了不同融合方式時分散式cfar檢測在抗干擾與雜波方面的性能特點。A new temperature segmentation linear fitting method sieves the problem caused by the nonlinear mapping between the temperature data and the chroma. that is dividing the temperature into some sections from high to low. different temperature section uses different formula
提出了一種新的溫度分段線性化擬合方法解決溫度數據與色度的非線性映射問題,即將火焰溫度由高向低分成幾個溫度段,不同的溫度段使用不同的運算公式,從而提高了測量的精度,避免了過去方法中試圖用一個標定試驗的公式來求解跨度較大的整個溫度場分佈時所產生的誤差。By using the multinomial curve fitting, the expression which have 0. 01 accuracy between - 200 ~ 0 can be got and then be applied in measure meter
應用擬合方法獲得了- 200 ~ 0溫度區段的直接表達式,並在智能儀表中得到了應用。The method is demonstrated on cz model data and proves to be a success
將此方法和線性擬合方法均用cz模式資料進行檢驗,兩者比較表明,非線性重構的結果很好。I discuss the net single premium modes in disability annuity, permanent disability, dread diseases, long term care health insurance, and put forward the approximate calculation methods, and then analyze the pricing principals in health insurances of actual loss indemnity and the fitting method of loss distributions
討論了典型的健康保險產品傷殘年金、永久殘疾、重大疾病、長期護理這四類健康保險產品的定價模型,並就連續模型中的計算提出近似計算方案。介紹了報銷賠償方式下健康保險產品的定價原理,並總結了損失分佈的擬合方法。In the scheme of the vccc, we calculate the relationships between the distributions of the magnetic field along z - axis or x - direction and various parameters of the vccc, and obtain several fitting equations that can be used to describe the relationships mentioned above
在v -型載流導體方案中,首先計算了磁場在導引中心處沿z軸方向和x方向上的分佈,分析了磁場空間分佈與載流導體參數之間的關系,給出了幾個擬合公式。The equation is y = a ebx, the interrelated coefficients are all larger than 0. 95 ; when the rainfalls are close, the volume of the surface runoff increases with the intensity of rainfall and the volume of the surface runoff is remarkable related with the maximum rain intensities of 30 minutes ; with the effect on rain harvesting acreage, the cover rate of the plants, the gradient, and the average soil thickness, the cover rate of the plants and the average soil thickness are the important factors which can affect the volume of rain harvesting. and the average soil thickness is the dominant factor. in order to get good result, we must choice the slope which the cover rate of the plants is low and the average soil thickness is thin, meanwhile increase the rain - harvesting acreage
太行山片麻巖區坡面集雨規律及集雨技術:集雨量與降雨量呈顯著正相關,並且在降雨量大於17 . 6mm時,集雨量隨降雨量的增加呈指數形式增加,擬合方程為y = ae ~ ( bx ) ,相關系數均大於0 . 95 ;降雨量相近的條件下,徑流量隨降雨強度的增大而增大,且在片麻巖山地, 30min最大雨強是影響產流的關鍵因子;在集雨面積、植被覆蓋度、坡度以及平均土層厚度等因素的共同影響下,植被覆蓋度和平均土層厚度是影響集雨量多少的主要因素,其中平均土層厚度是主導因素;而要想取得良好的集雨效果,必須在選擇植被覆蓋度低、坡面土層厚度薄的坡面的同時,加大集雨面積。In multi - pose face recognition based on a single view : ( 1 ) the technology approaches of multi - pose face recognition are firstly studies based on single view or small samples in details. ( 2 ) a new multi - pose face recognition algorithm is developed based on single view. it first generates the multi - pose face images based on a fit method with a high order polynomial function. then, it does face recognition based on the single view and the generated multi - pose images
在研究基於單視圖的多姿態人臉識別方面,一、詳細研究了基於單視圖或小樣本的多姿態人臉識別的可能技術途徑;二、提出了一種新的基於單視圖的多姿態人臉識別技術,它先基於高次多項式函數擬合方法由單視圖通過變形生成多姿態人臉圖像,后基於該單視圖和生成的多姿態圖像進行多姿態人臉識別,實驗結果表明該演算法識別正確率大大高於經典演算法;三、詳細研究了幾種基於單視圖或小樣本的多姿態人臉圖像生成技術,它們是基於單視圖或小樣本的多姿態人臉識別的關鍵技術。This paper will discuss how we can revise the offset by curve matching, the algorithm of the neural network and the normalized method of the polynomial match so that the sensor price will fall and its accuracy will be improved
本論文應用曲線擬合方法,神經網路演算法和多項式擬合的規范化方法校正零點,降低成本且精確度提高。Saturation vapour pressure of internal combustion engine under actual operation conditions is expressed as the multinomial by using least square method, which facilitates the calculation of rectifying coefficient of engine output and fuel consumption as well as the fabrication of computer programme for such calculations
摘要介紹了用最小二乘法擬合方法,將內燃機現場環境狀況下飽和蒸汽壓表示為多項式形式,為計算功率和燃油消耗率校正系數,並為此而編制計算機程序提供方便。The fourier transform infrared ( ftir ) spectrum is an effective technology for studying the hydrogen content ( ch ) and the silicon - hydrogen bonding configuration ( si - hn ) of hudrogenated amorphous silicon ( a - si : h ) films. in the paper, ch and si - hn of a - si : h films, fabricated at different ratio of h2 / sih4 by microwave electron cyclotron resonance plasma chemical vapor ( wmecr cvd ) method, have been obtained by analyzing their ftir spectra that are treated by baseline fitting and gaussian function fitting. the effects of ratio of h2 / sih4 on ch and si - hn are studied
Fourier紅外透射( ftir )譜是研究氫化非晶硅( a - si : h )薄膜中氫含量( c _ h )及硅-氫鍵合模式( si - h _ n )最有效的手段,對于微波等離子體化學氣相沉積( mwecrcvd )方法在不同h _ 2 sih _ 4稀釋比下制備出的氫化非晶硅薄膜,我們通過紅外透射光譜的基線擬合、高斯擬合分析,得出了薄膜中的氫含量,硅氫鍵合方式及其組分,並分析了這些參數隨h _ 2 sih _ 4稀釋比變化的規律。Data fusion is the key technology to optimize the bistatic and multistatic radars. the thesis introduces concentrative fusion, non - feedback distributed optimal fusion, feedback distributed optimal fusion and sub - optimal fusion. in addition, by applying these fusion methods and nonlinear filter algorithm mentioned above, tracking imitations of mobile objectives are obtained in multistatic radar circumstance
5 、數據融合是實現雙(多)基雷達性能優化的重要技術,本論文討論了集中式融合、不帶反饋分散式最優融合、帶反饋分散式最優融合以及次優融合等幾種融合方式,結合前面討論的非線性濾波演算法,模擬多基雷達的環境對機動目標進行了跟蹤模擬。Third, use the software of matlab, extract the contour pels from the defect of experiment image. multinomial function and the interpolation function was to make the disperse datas change slide curve. after this, the defects were more analysed
第三,運用matlab軟體,從實驗圖像中取出有用的缺陷的輪廓象素,並採用多頂式和插值曲線擬合方法對離散數據進行處理,在此基礎上對缺陷進行分析。The static triaxial test is performed on composite cemented clay samples and parameters of duncan - chang model are obtained considering the effects of replacement ratio and confining pressure. the effects such as replacement ratio, strain amplitude and confining pressure on the dynamic modulus and damping ratio of composite cemented clay samples are analyzed through undrained dynamic triaxial test. fitting equations estimating the dynamic modulus and damping ratio through regression analysis are deducted with the effects of replacement ratio, strain amplitude and confining pressure
通過不排水動三軸試驗詳細地分析了置換率、應變幅和圍壓等因素對水泥土復合試樣動模量和阻尼比的影響,根據有關數據,得到了較為完整的復合試樣的動力變形曲線,通過回歸分析方法,得到了考慮置換率,應變幅和圍壓影響的水泥攪拌樁復合試樣動模量和阻尼比的擬合公式。The precise of velocity analysis is controlled by the approximation formulas of moveout curve and the analysis method
決定速度分析的精度的主要方面有時距曲線擬合公式的精度和速度分析的具體實現步驟。分享友人