查询词典 gin block

It is proved that two matrix tensor operation can be exchange at permuted similar and this kind permutation matrix is portrayed. Thus, the conclusion is obtained that tensor product of block matrixes can blocks to calculate at permuted similar.

由于此类问题计算量大，因此有效地进行这类矩阵计算在实际应用中非常重要，也引起许多学者对这类问题的研究兴趣，涌现出了许多研究成果。

Based on these, parallel computing problem of matrix tensor product is discussed, some parallel computing models are presented, the algorithm complexity is analyzed, and the thought and process are elaborated by an example. block matrix ; tensor product ; permuted similar ; parallel algorithms ; computational complexity

文献〔l论述了Cannon算法在工作站机群上的实现，文献[2]提出了一种基于对角划分的并行算法，文献〔3〕提出了在分布式环境下并行求解对称带状矩阵特征值问题的并行二分/多分法及其改进，文献41给出了稠密对称矩阵三对角化的MPI+OpenMP混合并行算法，还有著名的Cannon

In order to average the spatial distribution of embeddable pixels, by permuting the original image randomly and dividing it into blocks, we embed the same quantity of watermark into every block.

为了均衡可嵌入水印像素的空间分布，对原始图像进行随机排列和分块后，在每一块中嵌入相同数量的水印。

The local nerves block anesthesia can be reliable in the awake craniotomy for functional brain cortex neoplasms. The phonated number counting can be helpful for localizing language cortex accurately during the operation.

局部阻滞麻醉下全程清醒手术能很好保障脑功能区病灶的开颅切除，术中出声连续计数的语言功能监测对安全切除语言功能区肿瘤有重要定位指导意义。

Methods A total of 10 cases of gliomas in eloquent cortex were resected under cutaneous nerves block anaesthesia in complete consciousness. The patients were monitored for language cortex localization by phonated number counting during the craniotomy.

选择位于语言功能区的脑胶质瘤患者10例，实施头皮神经干阻滞麻醉后全程清醒开颅手术，切除肿瘤中维持患者进行出声连续计数的语言功能监测，使尽可能全切肉眼可见肿瘤而保存功能脑区。

The block of leafy branches, roots, mud, and piggybacking barnacles was boxed and hauled ashore.

这一块东西上有带着叶子的枝条、根、泥以及附着在上面的藤壶，都被装在箱子里拉上了岸——这些被割下来的一小块一小块的沼泽，每一块之间因为要适应在盐分上的微小差别而在微生人物方面都有微小的差别。

Two Hamilton syringes are used in combination with a Hamilton valve block for reagent and sample pipetting.

二个哈密尔顿注射器被使用与哈密尔顿阀门块的组合为试剂和样品吸取。

Two specially engineered plenums equipped with four airknife slots were constructed and mounted directly on the conveyor track inside the block filler.

两个特别设计的装备了四中全会airknife插槽建造和直接安装在输送轨道内拦截填料。

Differently, among the Cenozoic alkaline-enriched porphyries in Jianchuan, Beiya et al., Pb isotope composition is dominated by Yangtze block and Gondwana continent together,〓Pb/〓Pb ratios increase, and most of them approach 18.5, average 18.556, which is apparently of the characteristics of hybrid composition of Yangtze Pb isotope province and Gondwana Pb isotope province.

与此不同的是，剑川、北衙一带的新生代富碱斑岩中，Pb同位素组成明显地表现为扬子地台与冈瓦纳大陆共同作用，〓Pb/〓Pb比值增加，多数接近18.5，平均值为18.556，明显具有扬子Pb同位素省与冈瓦纳Pb同位素省混染杂交的特征。

The paper also points out that, modern logistics can restructure and upgrade the regional industries by means of the effect of industrial relevancy when it serves for the social production and residents living, engenders new industries and enhances the internal proportions of the third industry. By integrating related functional operations, modern logistics is able to change the links between the knots and lines from random and loose connection to a kind of spatial structure of smoothness and steadiness, with which block and friction would be lessened and the function of regional economic constituents amplified while the regional income and the strength would be improved as a whole. Through intensifying the advantage of allocation of the centers of region, modern logistics induces regional elements of development to move towards advantageous locations while bringing key urban cities effects of scale economy and agglomeration economy, it then can be regarded as an operational platform for potentiating the growing polar of urban cities and boosting up the developing level of hinterlands, and an effective measure to balance urban and rural development and development among regions.

论文认为，现代物流在为社会生产和生活服务、形成新的产业形态、改善第三产业内部比例关系的同时，通过产业关联带动效应促进区域整体产业结构的优化升级；现代物流通过整合相关功能性活动，将经济网络中节点与线路之间随机连接、松散联系转变为顺畅交流、稳定合作的空间构造，从而减少区域经济运行中的阻滞性因素，放大区域经济发展要素的功能，提高区域经济系统整体效益和经济实力；现代物流通过强化经济中心的区位优势，促进区域经济发展要素向优区位运动，给经济中心城市带来规模效应、聚集效应和扩散效应，是强化中心城市增长极地位和提升经济腹地发展水平的操作平台，因而也是统筹城乡发展和区域发展的重要手段。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。