查询词典 triangular factorization

Pyramid: Ancient monumental structure constructed of or faced with stone or brick and having a rectangular base and four sloping triangular sides meeting at an apex.

金字塔：用砖、石材料建造或表面覆以砖、石的古代纪念性建筑物，地基为矩形，四面为倾斜的三角形在顶端交会。

Pyramid: Ancient monumental structure construct ed of or faced with stone or brick and having a rectangular base and four sloping triangular sides meeting at an apex.

金字塔：用砖、石材料建造或表面覆以砖、石的古代纪念性建筑物，地基为矩形，四面为倾斜的三角形在顶端交会。

In this algorithm scheme, the multiplication of inverse matrix and a matrix is executed by the matrix triangular factor decomposition and back-substitution for the solution.

该算法保留了原方程组系数矩阵的稀疏存储方式和稀疏矩阵的运算规则，减少了计算时间和运算过程所需要的存储空间。

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为了对新老客户更完善的服务，我公司与瓦房店轴承集团／洛阳轴承集团和洛阳轴承研究所，及各大名优厂家建立了良好的供货合作关系，我公司还可满足新老客户对高精密轴承的需求，进口轴承销售NACHI、SKF、NSK、NTN、IJK、IKO、日本外球面FYH轴承、德国耐高温SWC轴承、英国RHP高精度烟草机械轴承、德国FAG28000/分的高转速、高精度的轴承、美国Fafnir化工设备专用轴承，日本EZO耐腐蚀不锈钢轴承；NORGREN、 SIEMENS等进口机械配件，美国JOHN CYANE机械密封、德国KUKKO轴承装卸工具、三角皮带、Q，H系列抛丸清理机等产品。

To an architectural style of the French Second Empire architectural style French interpretation of the new design to emphasize the overall decorative wall, especially the roof design, the use of heavy, elegant孟莎top, which is a period from Napoleon architectural styles, tall and prominent Lease with equal-shaped roof of the Georgia compact lightweight triangular fanlight, is simple and China and the United States.

对建筑风格的法国第二帝国建筑风格的解释法国的新设计，强调整体装饰墙，特别是屋顶的设计，使用重型，优雅孟莎顶端，这是一个从拿破仑时期建筑风格，高大突出租赁平等形屋顶格鲁吉亚紧凑轻巧的三角气窗，很简单，中国和美国。

The northern foot of a series of well-preserved fault scarp and triangular face.

北面的山麓还有一系列保存完好的断层崖及三角面。

Triangular and Fibonacci number phyllotactic patterns in nature have attracted much interest a- mongst scientists in multidisciplinary fields.

自然界中三角和斐波纳契数的叶序花样随处可见。通过控制几何条件以及冷却之后产生的应力，这些花样能在Ag内核／SiOx壳层微结构（约10μm大小）上予以实现。

Objective:To study the extrinsic and internal blood supply of the triangular fibrocartilage complex.

目的：研究三角纤维软骨复合体的血供来源及内部血管构筑。

Objective To investigate the image characteristic of MRI in acute traumatic lesion of triangular fibrocartilage.

目的利用MRI技术，探讨创伤性三角软骨损伤急性期的特征，为早期治疗提供依据。

Objective:To describe the anatomic structure and characteristic of the component of the triangular fibrocartilage complex and evaluate the importance of the TFCC in maintaining the stability of the distal radioulnar joint.

目的从解剖完整的腕关节入手，阐明三角纤维软骨复合体各组成部分的解剖特点，评估三角纤维软骨复合体对于维持远侧桡尺关节稳定的重要性。

Pachomius manual labour was organized as an essential part of the monastic life; and since it is a principle of the monks as distinguished from the mendicants, that the body shall be self-supporting, external work of one sort or another has been an inevitable part of the life ever since.

根据圣pachomius体力劳动组织作为一个重要组成部分寺院生活；以来，这是一个原则的和尚，作为有别于乞丐，该机构应自支撑，对外工作的这种或那种已一个必然的一部分，生活至今。

In order to study the effects of parametrical rolling on the ship movement and tilts, in allusion to ship's navigating in regular following waves, the equation of ship rolling motion is transformed into normal Mathieu equation by proper variable replacement when strong parametrical excitation in restoring moment varied according to sine or cosine wave.

为研究参数横摇对船舶运动和倾覆的影响，通过对船在规则波上随浪航行时，恢复力矩中出现的1个以正余弦规律变化的强参数激励项进行适当的变量置换，将船舶的横摇运动方程转换成标准形式的Mathieu方程。