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By discussing the position hypothesis of fractional-dimension derivative about general function and the formula form the hypothesis of fractional-dimension derivative about power function, the concrete equation formulas of fractional-dimension derivative, differential and integral are described distinctly further, and the difference between the fractional-dimension derivative and the fractional-order derivative are given too. Subsequently, the concrete forms of measure calculation equations of self-similar fractal obtaining by based on the definition of form in fractional-dimension calculus about general fractal measure are discussed again, and the differences with Hausdorff measure method or the covering method at present are given. By applying the measure calculation equations, the measure of self-similar fractals which include middle-third Cantor set, Koch curve, Sierpinski gasket and orthogonal cross star are calculated and analyzed.

通过讨论一般函数的维导数的位置假设及幂函数的维导数的形式假设,进一步明晰了幂函数的维导数、维微维积的具体方程形式,给出维导数与数阶导数的区别,随后讨论了基于一般形测度的维微积形式定义导出的自相似形的测度计算方程具体形式,给出了其与目前 Hausdorff 测度方法的区别,并对包括三 Cantor 集合、 Koch 曲线、 Sierpinski 垫片及正交十字星形等自相似形在内的测度进行了计算析。

The main work and innovation1 In general , a image compression method has different effect to different image . Some are fit for image which has much high frequency . Some are fit for image which has much low frequency .This paper analysis the applicability of fractal algorithm . In this dissertation , an improved algorithum is given . The basic algorithum without eight change and the joint use of quantitative coding , The compression ratio and PSNR can be adjusted , and it can get more quickly speed of coding .2 To a group of exact fractal code , the decoding image can be any resolution .With this characteristic ,choose the proper domain block and range block,this paper get an algorithum which can get higher decoding PSNR and speed than the basic fractal algorithum.3 Give a new method to calculate the scale factor . The calculation of basic algorithum is complex and enormous . The factor of scale is an important variable of the basic algorithm. Now there are two methods to calculate the factor of scale .A new method was given to calculate the factor of scale. The calculation load and complexity are reduced by the new method. Compared with the basic algorithm , the method can reduce coding time.4 The basic fractal algorithum is based on the Collage theorem and contraction mapping theorem . A mathematic model based on basic fractal algorithum is given .

本文的主要工作及创新点主要包括以下几点:1一般情况下,一种图像压缩的方法对不同特点的图像,压缩效果会有所不同,本文利用形压缩编码对不同特点的图像进行编码,析了形编码对不同图像的编码适用性,利用去掉8种变换的形编码算法与简单的均匀量化编码方案相结合,得到了一种可以调节压缩比与解码质量的形编码方案,该提高编码速度6倍以上。2形编码的特点之一是形解码的辨率无关性,即对于一组形编码可以将其解码到任意辨率下,本文利用形编码的这一特点,结合不同的量化编码方案,选择合适的定义域块与值域块及适当的编解码辨率,得到了一种提高解码质量,编码速度提高12倍以上的加速算法。3比例因子是基本形算法中的一个重要变量,目前有两种计算比例因子的方法,文中给出了一种新的求比例因子的方法,该方法简化了求比例因子的计算,从整体上减小了基本形算法的计算量,简化了算法4形压缩的数学基础是不动点定理与拼贴定理,本文根据基本的自动形编码方法,建立数学模型对其进行推导,得到了用普通数学的极限理论解释形编码的数学表达式,从而对由基本形编码得到的解码图像中的像素点的值给出了确定的表达式。

At the same time, these four great Epistles bear witness to all the most important facts in the life of Christ: His Davidic dscent, His poverty, His Messiahship, His moral teaching, His preaching of the kingdom of God, His calling of the apostles, His miraculous power, His claims to be God, His betrayal, His institution of the Holy Eucharist, His passion, crucifixion, burial, resurrection, His repeated appearances Romans 1:3-4; 5:11; 8:2-3; 8:32; 9:5; 15:8; Galatians 2:17; 3:13; 4:4; 5:21; 1 Corinthians 6:9; 13:4; etc.

在同一时间内,这4个大书信见证所有最重要的事实是在生命的基督:他davidic dscent ,他的贫穷,他messiahship ,他的德育教学中,他宣扬神的国度,他呼唤的使徒他的神奇的力量,他宣称自己是神,他的背叛,他的机构的圣体圣事,他的激情,在十字架上,埋葬,复活,他一再露面(罗1:3-4 ; 5时11; 8:2-3 ; 8时32; 9时05; 15时08;加拉太2:17 ; 3时13; 4时04; 5时21;哥林多前书6时09; 13时04;等)。

As pairs of connected ramets were subjected to reciprocal patchiness of light and nutrients, stolon connection between the two ramets significantly enhanced biomass of both ramet growing in low light intensity but high soil nutrient condition and ramet growing in high light intensity but low soil nutrient condition as well as whole ramet pairs (consisting of LH ramets and HL ramets).

当生长于高光照低养条件下株与生长于低光照高养条件下株之间的匍匐茎连接时, 3种克隆植物HL株、LH株以及整个株对系统(HL株+ LH株)的生物量均得到显著提高。同时, LH株根冠比显著增加,而HL株根冠比显著下降。

Results: Before intervention, the total scores, A (antisocial/disobey behavior) and N scores of the Ratter Parent Scale were of no difference. After intervention, the total subtraction scores (4.10±3.21), A subtraction scores (1.10±1.37) and N subtraction scores (1.32±0.91) in the intervention group improved significantly (P.05 -0.001), the recovery rate by clinical evaluation was 34%.

结果:干预后,比较两组Rutter儿童行为父母问卷的减值,干预组总(4.10±3.21)、A(1.10±1.37)和N(l.32±0.91)与对照组总(l29±3.15)、A(0.53±117)和N(071±110)相比差异有统计学意义(均为P.05),干预组有34%的儿童恢复正常。

Fractal dimension structure of the Cosmos are explored, and the mathematical foundation, which include the expressions of fractal dimension differential and calculus, regular space integral solutions of fractal dimension differential equations, the fractal calculus definitions of fractal measure as well as the measure computational equation of self-similar fractal, of fractal dimension calculus and fractal measure are given.

摘 要:探讨了宇宙维构造的形式,给出了维微积形测度的数学基础,包括维导数及维微积的表述形式、维微方程的规整空间积解、形测度的维微积定义及自相似形的测度计算方程。

The Difference Amplifier 差分放大器: The difference amplifier is the complement of the summing amplifier and allows the subtraction of two voltages or, as a special case, the cancellation of a signal common to the two inputs.

电路见图5,这种电路在运算电路中相当有用,比如差对单端的转换,抑制共模信号。

"This is not a skirt, which is七分裤, which leg, Misdraw anxious, and I said how inconvenient to walk"

&这不是裙子,这是七裤,这有腿的,着急穿错了,我说走路怎么不方便&

Objective To study the mechanism in which the personality, copying style influenced survival time by changing immunity function in the patients with gastric cancer Methods The Minnesota Multiphase Personality Inventory, coping style questionnaires and immunity function were measured in patients with gastric cancer on late stage, gastric cancer patients with longer survival time, and normal control Results Psychopathic deviate, social introversion subscale scores of MMPI in groupⅡ were significantly lower than that in the other two groups ( P 05) Statistical difference were found between groupⅠand groupⅡ in problem saving factor and help seeking factor of CSQ ( P 05) Natural killer cell level in groupⅡ was significantly higher than in groupⅠ( P 05) There was negative correlation between the NKC and depression, psychopathic deviate, paranoia, psychasthenia, schizophrenia subscale scores of MMPI, there was positive correlation between NKC and SP, coping type in patients with gastric cancer Conclusion The gastric cancer patients with longer survival time are more extroversive and have more mature coping styles Their NKC level is relatively higher The results may be advantageous to improve the prognosis of gastric cancer

作者中文名:王健;邹义壮;唐丽丽;李杰;张东;金山;刘娟摘要:目的研究胃癌患者的生存期与个性特征、应付方式等心理因素,以及免疫功能的关系。方法对胃癌晚期患者、胃癌较长生存期患者及正常健康人别进行明尼苏达多相个性测验、应对方式问卷、免疫功能测试,并做相关析。结果(1)MMPI:胃癌Ⅱ组人格障碍评(42.0±10.5)及社会内向评(42.2±11.6),低于其他两组[胃癌Ⅰ组为(49.3±11.2)和(48.3±9.4),对照组为(48.6±10.9)和(39.9±11.5);P均<0.05];(2)CSQ:解决问题和求助因子,胃癌Ⅰ组[别为(0.68±0.27)和(0.42±0.18)]均低于胃癌Ⅱ组[别为(0.82±0.18)和(0.65±0.21);P<0.05和P<0.01],胃癌Ⅱ组更多采取成熟的应对方式;(3)自然杀伤细胞:胃癌Ⅱ组水平(21.4±9.2)高于胃癌Ⅰ组[(14.2±8.8);P<0.05];而NK细胞水平与MMPI的抑郁(r=-0.35)、人格障碍(r=-0.39)、偏执(r=-0.29)、精神衰弱(r=-0.30)及精神裂(r=-0.30)等量表呈负相关,与CSQ的解决问题因子(r=0.35)及应付方式类型(r=0.34)呈正相关。结论与胃癌Ⅰ组比较,胃癌Ⅱ组更为外向,负性情绪较少,更多采取成熟的应对方式,其NK细胞水平较高,对胃癌的预后产生了积极的影响。

Genesis 12:3成因12时03分 Genesis 12:3 [3]I will bless those who bless you, and him who dishonors you I will curse, and in you all the families of the earth shall be blessed.

&成因12时03[ 3 ] ,我会保佑那些保佑你们,他的人的行为很你,我会诅咒,并在你的所有家属的地球应有福&

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推荐网络例句

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是,在否定句或疑问句里,这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷

Nusa lembongan : Bali's sister island, coral and sand beaches, crystal clear water, surfing.

Nusa Dua :豪华度假村,冲浪和潜水,沙滩,水晶般晶莹剔透的水,网络冲浪。