查询词典 problem of fixed points
- 与 problem of fixed points 相关的网络例句 [注:此内容来源于网络,仅供参考]
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We didn\'t find activated points in cerebellum and deeper brain.3.Acupuncture of sham point can significantly activated BA2,6,8,13,21,37,40,44,45,47,putamen and other areas.Both the left and right side of the brain have activated points,but points on the right side are more than those on the left.Both sides of middle temporal gyms,parietal lobule,supramarginal gyms and the lentiform nucleus have obvious activated points.The activated points mainly concentrated in the cerebral cortex,the deep-activated are mainly in the putamen.4. Sham needling in sham point can significantly activate BA6, 8,9,10,18,21,37,40,43,44.The activated points are mainly distributed in the right side of the brain.The left side also has some activated points;5.In the comparasion of Acupunture and sham-needling in S J5,we find that BA8 and cerebellum have distinct regional activated points;6.In the comparasion of acupuncture in SJ5 and sham point,we find BA2 and left cerebellar regions have activated points;7.Sham needling in S J5 compared with sham point,we find BA7,8,9,18 and other areas have activated points,the main activated points are at the left brain.It is not difficult to find that the distribution of activated points are mainly in the middle brain,no obvious activated points at the temporal lobe.
结果:通过对数据的处理和分析,我们初步发现:1、外关穴真针刺能显著激活Brodmann area45、37、44、40、22、13、37、47区、海马、杏仁核、黑质等区域,小脑左侧更明显,左侧颞叶皮层激活点多于右侧,且脑部左侧深层激活点多于右侧;2、外关穴假针刺能显著激活BA46、44、41、13、40、37、19区等区域,激活点主要集中表现在大脑皮层,以颞叶为主,小脑及深部未发现明显激活点;3、非穴真针刺组结果分析初步表明,BA2、6、8、13、21、37、40、44、45、47区以及壳核等区域有激活点,大脑左、右侧均有激活点,但右侧更多,双侧颞中回、顶叶下小叶、缘上回及豆状核有明显激活点,激活点主要集中在大脑皮层,深部激活点主要在壳核;4、非穴假针刺能显著激活BA6、8、9、10、18、21、37、40、43、44区等区域有激活点,主要分布在大脑的右侧,左侧也有不少激活点,就其具体分布主要在颞叶和额叶,少部分分布在顶叶和枕叶;5、外关穴真针刺与假针刺对比发现,BA8区和小脑等区域有明显的激活点;6、外关穴真针刺与非穴真针刺对比发现BA2区、左侧小脑等区域有激活点;7、外关穴假针刺与非穴假针刺对比发现,BA7、8、9、18等区有激活点,主要反应点在左侧大脑的枕叶中回、楔叶,顶叶楔前叶及额上回、中回,就其分布不难看出主要在大脑中部,颞叶未见明显激活点。
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No depreciation may be deducted for the following fixed assets(1) fixed assets other than premises and buildings that have not yet been used;(2) fixed assets leased from other parties by means of business lease;(3) fixed assets leased to other parties by means of lease financing;(4) fixed assets that have been depreciated in full but are still in use;(5) fixed assets that are irrelevant to business activities;(6) land credited as fixed assets after independent price valuation;(7) other fixed assets whose depreciation may not be calculated.
下列固定资产不得计算折旧扣除:(1)房屋、建筑物以外未投入使用的固定资产;(2)以经营租赁方式租入的固定资产;(3)以融资租赁方式租出的固定资产;(4)已足额提取折旧仍继续使用的固定资产;(5)与经营活动无关的固定资产;(6)单独估价作为固定资产入账的土地;(7)其他不得计算折旧扣除的固定资产。
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Our main products include: Carbon Film Fixed Resistors, Metal Film Fixed Resistors, metal oxide film fixed resistor, winding fixed resistors, winding without a sense of fixed resistors, wound Fuse Fixed Resistors, fuse resistors, glass glaze film fixed resistors, cement resistors, metal-free sense resistor, the temperature fuse resistors Cement, power-ceramic tube resistor, aluminum shell wound resistor and jumper, zero ohm resistor, chip resistors, with resistors, positive temperature coefficient resistor, negative temperature coefficient thermistor and so on.
公司主要产品包括:碳膜固定电阻器、金属膜固定电阻器、金属氧化膜固定电阻器、绕线固定电阻器、绕线无感固定电阻器、绕线熔断固定电阻器、熔断电阻器、玻璃釉膜固定电阻器、水泥电阻器、金属片式无感电阻器、温度保险丝水泥电阻器、功率瓷管式电阻器、铝外壳绕线电阻器以及跳线、零欧姆电阻(ZO、晶片电阻器、排列电阻器、正温度系数热敏电阻器、负温度系数热敏电阻器等。
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The lower end of the discharge chamber body is in hermetically-threaded connection with a fixed electrode; an operation electrode is mounted at the upper end of the discharge chamber body; the lower end of the operation electrode can be movably mounted in a conduction fixed ring; a fit clearance between the lower end of the operation electrode and the conduction fixed ring is 0.1 to 0.15mm; the conduction fixed ring is in hermetically-threaded connection with the upper end of the discharge chamber body; the conduction fixed ring is connected with a grounding wire; a discharge chamber is formed between the conduction fixed ring and the fixed electrode at the inner part of the discharge chamber body; the upper end of the operation electrode is fixedly connected with an insulation handle.
本发明公开了一种隔爆放电器,包括由防爆有机玻璃制成的筒形放电室本体,所述放电室本体的下端密封螺纹连接有固定电极;所述放电室本体的上端安装操作电极,所述操作电极的下端可移动地安装在导电固定环内,与导电固定环配合间隙为0.1~0.15mm,导电固定环密封螺纹连接在放电室本体的上端,导电固定环上连接有接地线;在放电室本体的内部导电固定环和固定电极之间形成放电室,所述操作电极的上端固接绝缘手柄。
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In chapter three, we prove that there exist solutions to the Ky Fan variation inequality, as the set-valued mappings are defined on spheres in infinite dimensional Banach spaces or odd dimensional Euclidean spaces, following from these theorems, we obtain some fixed point theorems for set-valued mappings defined on a sphere. When G is an approximate compact convex subset of E, or G is a almost quasi-convex set-valued mapping, we prove that there exist solutions to and type generalized Ky Fan variation inequality, following these theorems, we prove several best approximation theorems and coincidence theorems involving two set-valued mappings and two different spaces. In chapter four, we first present a new Simplicial algorithm for computing the Leray - Schauder fixed points, the algorithm can solve the set-valued nonlinear complementarily problem. We give a condition to guarantee the computation proceeding in a bounded region. We present integer-labeling algorithms for computing fixed points of some set-valued mappings, the best approximation points and solutions to a kind of set-valued variation inequalities.
第四章给出了计算定义在非凸集上的非自映射的Leray-Schauder不动点的算法,而现有的不动点算法都是计算凸集的上半连续集值自映射的不动点;给出了保证计算有界的一个充分条件,我们的条件大大弱于Mdrrill条件,我们的算法也可用来计算Eaves不动点;给出了集值非线性互补问题存在解的一个充分条件,此时可利用Leray-Schauder不动点算法来求解;向量标号算法以往是计算集值映射不动点的唯一有效算法,我们给出用整数标号算法计算一类集值映射的Kakutani 不动点的算法;定义在紧凸集上的连续映射不一定有不动点,但一定有最近点,最近点是不动点概念的推广,我们给出了计算最近点的算法;集值映射变分不等式尚无有效的求解算法,我们给出求解一类集值映射变分不等式的算法。
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The paper puts forth that the numerical model of actual forming part is reconstructed by RE and the surface is regarded as actual trimmed surface, then grids and nodes mapping relationship between design model and actual forming part is acquired through compelling deformation simulation, and the design trimming line is dispersed into points according to a certain precision and the projective points and the coordinate values of the intersection points of projective line on the grids formed by discrete points are calculated along trimming direction, the new coordinate values of projective points and intersection points of projective line after deformation are calculated based on the mapping relationship of grids and nodes, the deformed trimming line can be acquired through fitting the points into curve.
本文提出通过逆向工程技术重构出实际冲压件的型面并以此型面为修边后实际冲压件的型面,然后采用强制变形仿真的方法建立设计模型和实际冲压件重构模型的网格和节点映射关系。将设计修边线按一定精度离散成点,然后根据修边方向计算出各点在网格上形成的投影点和投影线交点,根据之前计算出来的网格和节点映射关系就可以计算出投影点和投影线交点在变形后的新坐标,将其拟合成曲线就可以得到变形后修边线的形状。
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A numerical calculation program is written up for the various solution methods in this paper and the program is being used in various aspects of inverse problem of environmental hydraulics, including inverse problem in reverse process of one-dimensional unstable diffusion, inverse problem in reverse process of convection-diffusion, inverse problem for the dispersion coefficient in water quality model, The inverse problem of coefficient identification for nonlinear Boussinesq equation, parameter identification inverse problem for water quality model, the inversion of parameter of BOD-DO water model, the inverse problem of the source of convection-diffusion, identification of the steady-state permeability for two dimensional isotropic medium, two-dimensional steady inverse problem of convection-diffusion and parameter identification inverse problem for two-dimensional parabolic equation, etc.
对本文提出的各种算法,编制了数值计算程序,并把它应用于环境水力学反问题诸多领域,包括污染物一维非恒定扩散逆过程反问题,对流扩散方程逆过程反问题,河流水质纵向弥散系数反问题,非线性Boussinesq方程反问题,河流水质多参数识别反问题,BOD-DO水质模型参数反演问题,对流—扩散方程源项反问题及二维恒定各向同性介质渗透系数反问题,二维定常对流——扩散方程及二维抛物型方程参数控制反问题等。
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It is concluded that the precision of these points is attenuated equidistantly as concentric circles. Its center is the weighted average of the coordinates of known points with the radius determined by the precision, the quantity and the distribution of known points. The precision of station points is almost independent of intersection angle, and the precision of known points is almost independent of station point. In some circumstance, the detail points may be more precise.
对测站精度、细部点精度分布规律进行了分析,结果表明:测站精度和细部点精度均呈同心圆向外衰减,圆中心在已知点的加权平均中心上,半径决定于已知点的精度、数量与分布;测站精度与测站的交会角几乎没有关系,细部点精度与测站的位置几乎无关,且可能高于测站精度。
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The method includes the following steps: firstly, a spherical neighborhood of present sample points is established by using the geometric spherical-modelling theory and all the sample points contained in the spherical neighborhood are adopted as candidate neighbor points, thus not only preserving the effectivity of the dimension reduction capability when data sets are sparse but also getting the advantages of low-sensitivity to isolated points and good stability of the preserved topological structure; then a data relevance matrix more matching semantics can be obtained by relevance measurement based on route clusters to update the candidate neighbor points in the spherical neighborhood and optimize the regular neighborhood space of the present sample points, thus improving the phenomenon that the dimension reduction of sample sets provided with folded curved faces is apt to suffer the integrated-structure distortion in case of heterogeneous data distribution.
首先利用几何开球原理建立当前样本点的球状邻域,将包含在球状邻域内的所有样本点作为候选近邻点,不但能够保持在数据集稀疏情况下的降维性能的有效性,而且具有对孤立点敏感性不高、保留拓扑结构稳定性好的优点。然后利用基于路径聚类的相关性度量得到更符合语义的数据相关性矩阵,用来对球状邻域内的候选近邻点进行更新,优化当前样本点的规则邻域空间,改善了当数据不均匀分布时在带有折叠弯曲面的样本集上降维容易出现整体结构扭曲的现象。
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And selects separately parabola y=ax2+b (X,+2S supposes 100 points, X,+S supposes 60 points), y=a2+b (X,supposes 100 points, X,±3S supposes 60 points) and y=ax2+b (X,+3S supposes 100 points, X,+S supposes 60 points) as the formulation score parametric equation, and determines various indexs evaluation criteria of the bodily shape in primary selection of eurythmic gymnastics in our country.
并分别选取抛物线y=ax2+b(X,+2S设为100分,X,+S设为60分)、y=a2+b(X,设为100分,X,±3S设为60分)和y=ax2+b(X,+3S设为100分,X,+S设为60分)为制定分数的参数方程,并在此基础上确定我国艺术体操初级选材的身体形态各指标的评价标准。
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- 推荐网络例句
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Don not attempt to do something which you can not to do.
不要企图做那些办不到的事情。
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The expression of CTGF and TNF-αweredetected by immunochemistry and the number of Clara Cells was calculated.
光镜下观察肺组织的病理变化,采用免疫组化染色观察肺组织中结缔组织生长因子和肿瘤坏死因子-α的表达和Clara细胞的数量。
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The latest results are published online January 13 in the Journal of the National Cancer Institute. They come from a case–control study that involved 459 cases,"which, for the rarity of this cancer, is a very big study," Dr. Stang said.
Stang医师表示,这项最新的研究结果线上发表在1月13日的国家癌症机构期刊上,研究来自一项收纳459个病例的病例控制研究,这是一项非常大的研究。