连通和

词组短语

connected sum

与连通和相关的网络例句 [注：此内容来源于网络，仅供参考]

The device for separating and recovering the carbon dioxide from the flue gas by dry process consists of a powder grinding device, a powder feeding device, a fluidized bed, a cyclone separator and a regeneration device, wherein, a flue gas inlet is arranged at the bottom of the fluidized bed, the powder grinding device is communicated with the lower part of the fluidized bed by the powder feeding device, the upper part of the fluidized bed is communicated with the upper part of the cyclone separator by a pipe I, the top of the cyclone separator is provided with an outlet pipe for the flue gas containing low-concentration carbon dioxide, the bottom of the cyclone separator is communicated with the upper part of the regeneration device by a pipe II, the bottom of the regeneration device is communicated with the bottom of the fluidized bed by a pipe III, and the top of the regeneration device is provided with an outlet pipe for the flue gas containing high-concentration carbon dioxide.

本发明提供一种干法分离和回收烟气中二氧化碳的装置和方法，无需分离前对烟气进行降温，而直接在高温下进行二氧化碳的吸收分离，从而避免降温过程中的能量损失；器中干法分离和回收烟气中二氧化碳的装置，由磨粉装置、给粉装置、流化床、旋风分离器和再生装置组成，所述流化床底部有烟气入口，所述磨粉装置通过给粉装置与流化床下部连通，流化床的上部通过管道I与旋风分离器的上部相连通，旋风分离器的顶部有低二氧化碳浓度烟气出口管道，旋风分离器底部经过管道II与再生装置的上部连通，再生装置的底部通过管道III与流化床的底部相连通，再生装置顶部设有高浓度二氧化碳烟气出口管道。

This result generalized theconnected sum theorem about Donaldson invariants.

Kametani的简单不变量的环面连通和结果推广到度为1的SO（3）不变量情形。

In chapter four, we study the second isoperimetric connectivity of line graphs and line digraphs. For line digraphs, we show that the second isoperimetric connectivity of strongly connected line digraphs with δ≥ 2 equals its connectivity. For line graphs, we give a sufficient and necessary condition for the existence of the second isoperimetric connectivity, and we show that under the condition that the second isoperimetric connectivity exists, the second isoperimetric con

第四章研究线图和有向线图的第二等周点连通度，得到了如下结果：(1)最小度大于等于2的强连通有向线图的第二等周点连通度等于它的点连通度；(2)对于无向线图，我们给出了第二等周点连通度存在的充要条件；(3)对于第二等周点连通度存在的无向线图，它的第二等周点连通度或者等于限制点连通度或者等于最小度和次最小度的和。

The proposed method can reconstruct curves from data set with arbitrary topology, such as simply connected, multiple connected and closed scattered points, keep the shape characteristic of point set well, especially in the segments with high curvature, and provide effective methods and technologies for the screw reconstrucion.

因此最短路逼近算法有效地解决了单连通、多连通和封闭的数据点集的曲线重建问题，较好地保持了数据点集的形状和走向，尤其是带尖点的数据点集的形状特征，为旋转面、螺旋面和可展曲面面的重建提供了有效方法和技术。

The chapter 2 is the main part of this paper,we discussed the Donaldsoninvariants of 4—manifolds 〓,combing with the results given inchapter 1 and using the techniques of standard dimension counting,transversality etc.of S.K.Donaldson.

首先在§2.2就〓（3维环面）讨论了4—流形X的SU（2）Donaldson不变量，在适当假设下证明了X的Donaldson不变量的一个消失定理（定理2.2.1），这一结果推广了Donaldson不变量的连通和定理。

Adjacent and nonadjacent mapping algorithms based on task graph and topology graph are designed for multi-dimensional mesh and a two-level mapping algorithm for two-level hybrid topology.

为多维mesh设计了无连通和连通映射算法，并为二级混合型结构设计了基于任务图分级的二级映射算法。

In the project, we found a method for designing a family of 4-optimal double loop networks, established some sharp upper bounds of forwarding indices, distance domination nember, the edge-connectivity and the sharp upper bounds of wide-diameter and fault-tolerant diameter of Cartesian product graphs, the lower bounds of restricted edge-connectivity of digraphs and a sufficient and necessary condition for the restricted edge-connectivity of a graph to be equal to the restricted connectivity of its line graphs; raveled pancyclicity and panconnectivity and obtained the exact values of the mentioned parameters for some well-known networks.

本项目给出最优双环网络的设计方法，找到4紧优双环网络无限族，建立了路由转发指数紧的界，确定了笛卡尔乘积图的边连通度的表达式，宽直径和容错直径紧的上界，给出有向图限制边连通度的下界和无向图的限制边连通度等于它的线图限制点连通度的充要条件，对一些著名的网络确定了上述参数的精确值，讨论了宽直径和容错直径之间的关系，解决了超立方体某些变型网络的泛圈性和泛连通性，得到距离控制数的紧的上界。

The description of an algorithm may talk of abstract objects such as integers, reals, strings, sets, stacks, graphs, and trees; abstract operations such as "sort the list,""pop the stack," or "trace a path"; and abstract relationships such as greater than, prex, subset, connected, and child.

算法可使用抽象的对象（像整数、实数、字符串、栈、图和树）、抽象的操作（像排序、弹出弹入、跟踪）和抽象的关系（大于、先于、子集、连通和后代）进行描述。

The curve reconstruction is the base of the surface reconstruction, but now the present solutions can\'t ensure the quality of reconstruction curve especially for the multiply connected scattered points.

散乱数据点集的曲线重建是曲面重建的基础，已有的曲线重建算法很难自动识别多连通和封闭数据点集的拓扑结构。

Furthermore, we give a sufficient condition whenthe surface sum of Heegaard splittings is stabilized. Thin position of Heegaard splittings defined by M.

同时，本文还给出了由曲面连通和得到的Heegaard分解是可稳定化的一个充分条件。

与连通和相关的网络解释 [注：此内容来源于网络，仅供参考]

connected space：连通空间

connected set 连通集 | connected space 连通空间 | connected sum 连通和

multiply connected space：多连通空间

数学家把这种情形称作"多连通空间"(multiply connected space)但理论家一直未搞清,虫洞仅允许光线通过?抑或飞船也能穿行?到了1988年,美国加州理工学院的桑思和摩立斯终于得出了结论:虫洞的两端皆可出入,并非像黑洞那样是一种单向通道,只进不出;

connected sum：连通和

再如几何拓朴学(Geometric Topology)中的「紧致连通曲面(Compact Connected Surface)分类定理」告诉我们,任何紧致连通曲面在同胚(Homeomorphic)(注11)的意义下均可划归以下三类曲面的其中一类:球面( Sphere);圆环(Torus)的连通和(Connected Sum);射影平面(Pro

container：集装箱

"集装箱"(Container) 包括任何集装箱(包括开顶式集装箱)、框架箱、平台、拖车、可运载贮罐、货盘或用来拼装货物的任何其他类似物品和任何连通装备. "运费"(Freight) 包括所有依照适用费率表和本提单应支付给承运人的费用.

Dense：稠密

满足的图,称为稀疏(sparse)图;反之,称为稠密(dense)图. 简单图G中长度为奇数和偶数的圈分别称为奇圈(odd cycle)和偶圈(even cycle). 边割集(edge cut set):边集,若G删除了后不连通,但删除了的任意真子集后G仍然连通. 则称点割集.

Le Figaro：费加罗

至于出演凡尔赛的保守媒体和>(Le Figaro)报的人员,是由我们在巴黎招募一些保守政治立场者中间招募的. (因为他们饰演的是反公社的角色. )废弃工厂中的摄影棚由勒涂尔克(Patrice Le Turcq)设计搭建. 他把它设计成相互连通的房间和廊道,

gallbladder：胆囊

1 总述 胆囊(gallbladder)呈梨状,12*5cm位于肝在叶下面胆囊窝内,借结缔组织附于肝,称胆囊床. 其中有时含有小血管和小胆管,连通胆囊和肝. 胆囊表面覆以腹膜. 胆囊容积为40~60ml(12*5cm)胆囊内压可达0.392kPa.

projective plane：射影平面

再如几何拓朴学(Geometric Topology)中的「紧致连通曲面(Compact Connected Surface)分类定理」告诉我们,任何紧致连通曲面在同胚(Homeomorphic)(注11)的意义下均可划归以下三类曲面的其中一类:球面( Sphere);圆环(Torus)的连通和(Connected Sum);射影平面(Projective Plane)的连通和.

This water tower：那个水塔和水井应该是连通的

- The well.|- Yeah? What about it?|- 那个井... | This water tower, that well,|got to be connected, right?|那个水塔和水井应该是连通的 | - Some kind of pipe.|- Would be a hell of a thing.|- 管子之类的|- 还...

tracheoesophageal fistula：气管食管瘘

气管食管瘘(tracheoesophageal fistula)系由于先天性胚胎发育异常形成气管与食管间由瘘道相连通,约半数患者伴有其他先天性畸形,如心血管,泌尿生殖系统和肺发育不全.大多数为散发性,仅少数有家族史.气管食管瘘(tracheoesophageal fistula)系由于先天性胚胎发育异常形成气管与食管间由瘘道相连通所致病.