fif
英
美
网络 因子; 教程; 基金; 分形插值函数; 开窗术
BNC.48820
双语例句
- Se FIF swbm the fish swam under the ship and over the shellfish.
那条鱼游在船的下面，却在贝类水生物的上面。 - And compared to the treatment of fertilizer added as flooding irrigation ( FIF), the treatment of fertilizer added in drip irrigation ( DIF) significantly decreased the nitrogen leached.
与浇灌施肥相比，滴灌施肥显著地降低了氮素的淋溶损失。 - The error of FIF
分形插值函数的误差 - Construction of Multiple Wavelet Packets by FIF
用分形插值函数构造多重非正交小波包 - Objective: To analyze the relative factors of the surgical complications after the treatment of the femoral intertrochanteric fracture ( FIF) with Richard screw internal fixation.
目的探讨Richard钉内固定治疗老年股骨粗隆间骨折手术并发症的原因。 - F IF rings are defined and described, the relations between F IF rings and IF rings are discussed and IF rings are represented with F IF rings.
定义并刻画了FIF环，讨论了FIF环与IF环的关系，利用FIF环刻画了IF环。 - Next, the one dimension FIF's expression with wavelet series is gained. The remainder of series is estimated, it goes to the zero.
最后，研究了一维分形插值函数的小波类型级数表示，并对一维和二维情况下的级数余项进行了估计，证明了它们都是趋近于零的。 - This ride studies the quasi-derivative of a special class of FIF which introduced by Barnsley in [ 1]. The calculating method is presented for such quasi-derivative of FIF.
本文讨论了由M.F.Barnsley在〔1〕中引入的一类特殊的分形插值函数f（x）的拟导数问题，给出了f（x）的拟导数的计算方法。 - Barnsley et al. got a dimensional formula of recurrent Fi F in the condition that the connection matrix is irreducible.
Barnsley等在关联矩阵不可约的条件下，得到了递归FIF的分形维数公式。 - Methods Ten patients with DeBakey ⅲ aortic dissection was treated with interventional therapy, including endovascular exclusion ( EVE) ( 9 patients), fenestration of intimal flap ( FIF) and endovascular stent placement ( ESP) ( 1 patient).
方法DeBakeyⅢ型主动脉夹层10例，9例行腔内隔绝术，1例行内膜瓣开窗术及内支架置入术。 - Construction of Orthogonal Multiresolution Analysis Using FIF
用分形插值函数构造正交多尺度分析 - The expression of FIF under any accuracy is gained.
这样就得到了分形插值函数任意精度下的表示。 - Fractal interpolation function ( FIF for short), generated by the a special class of iterated function systems, is the fractal function. It is of great significance to use the fractional calculus to study it.
分形插值函数是由一类特殊的迭代函数系统生成的分形函数，用分数阶微积分去研究它具有重要的意义。 - Secondly, fundamental theory of fractal geometry, fractal interpolation function ( FIF) and its properties are summarized, including two definitions of dimension, iterated function system ( IFS), continuity, stability of FIF.
其次，主要讨论了分形的基本理论，分形插值函数及其性质，包括几种常见的维数，迭代函数系，分形插值函数的连续性，稳定性等。 - Different properties of two FIF according to their IFS are discussed, the selection of scaling factors is important to the FIF is proved.
通过对两种不同变换所生成的分形插值函数性质的讨论，说明了垂直压缩因子的选取对分形插值函数起着重要的作用。