查询词典 directed path

For example,the graph in Fig.3-5 is Hamiltonian（a possible path being P→Q→R→S→T→P）but is not quite Eulerian,since any path which includes every dege exactly once（e. g.P→Q→T→P→S→R→Q→S→T）must end up at a vertex different from the initial vertex.

例如，图3-5所示是一个哈密尔顿图（存在一条路P→Q→R→S→T→P）但不是一个欧拉图，这是因为图中任何包含所有边一次且仅一次的路（如P→Q→T→P→ S→R→Q→S→T）都不能回到原出发顶点。

Because of its common-path optical configuration, it has the advantages of both a common-path interferometer and a heterodyne interferometer.

由於此干涉仪是具有共光程的架构，因此它同时具有共光程干涉仪及外差干涉仪的优点。

The concept of zero-path tracking in homotopy is generalized into minimum-path tracking and a new method for the training of multi-layer perceptron is thus put forward──the homotopic BP algorithm. An analysis is made on the convergence property of the proposed method.

采用同伦BP算法进行多层前向网络的训练高小榕，杨福生（清华大学电机及应用电子工程系北京100084）摘要本文把同伦论中零点路径跟踪的概念推广到多层前向网络能量函数极小点路径的跟踪，从而提出多层前向网络一种新的训练方法──同伦BP算法（包括教师同伦和输入同伦），并且分析了其收敛性质。

Creates a path of ice in front of Jakiro. After 0.5 second, the path explodes and freezes nearby enemy units.

在贾奇洛面前造成一道冰冻之径，0.5 秒之后，冰冻之径会爆裂并且冻住附近的敌方单位，施法距离1100。

Even those in the medium range polarity that believe that they are walking the middle path of unity such as the Arcturians or Pleiadians are really only suspended in such a path due to all other creations in extreme light or dark.

即使是那些处在中等极性范围并相信他们正走在统一的中道上的造物，比如大角星和昴宿星，事实上也只是由于所有其它造物都在极端光明或黑暗中，从而被悬置在这样一个道路上的缘故。

It takes advantages of AR-quiver analysis and APR- tilting translation. We proved: if T_A is a tilting A-module over a path algebra of type A_n or a characteristic tilting A-module over a path algebra of type D_n,E_6,E_7, E_8,then there are points corresponding indecomposable direct summands of T_A in theτ- orbit of each edge.

通过对Dynkin型路代数的AR-箭图分析及利用APR-倾斜变换，证明了A_n型路代数倾斜模及D_n，E_6，E_7，E_8型路代数本性倾斜模T_A的一个必要条件是，在A的AR-箭图Γ_A的边缘的r-轨道都有T_A的不可分解直和项对应的点。

The path of diligence is the path to immortality, and the way of indolence is the way to death.

勤奋的道路是通往不朽的道路，懒惰的道路是死亡的道路。

The method based on cylindrical carrier model to use Watson transformation rebuild the path of integration along a steepest descent path on which the integrand decays most rapidly.

该方法根据圆柱载体的特殊结构，利用Watson变换将电场积分路径进行改造，改造后的积分路径缩减了求解电场过程，从而提高了积分计算效率。

Open Shortest Path First is a routing protocol developed for Internet Protocol networks by the Interior Gateway Protocol working group of the Internet Engineering Task Force. The working group was formed in 1988 to design an IGP based on the Shortest Path First algorithm for use in the Internet.

最短路径优先是Internet 任务工程组的一个工作组为IP网络开发的一个内部网关路由选择协议，该工作小组成立于1988年并致力于为INTERNET应用设计一个基于最短路径优先算法的内部网关路由协议。

Should a fault occur in the loop, a wire center, or an interoffice facility on one path, the other path continues unaffected at the capacity you pre- established.

当一条路径的环路上、电话交换机或局间设备故障时，另一条路径将按照你预先建立的容量不受影响的继续工作。

"Second Life is remarkably easy to work with, and is very popular,"

"第二次生命是显着容易的工作，并且很受欢迎，"

For example, we usually assume that materials are homogeneous and isotropic and free of internal defects or flaws.

为了得到适合有限元分析的模型，我们必须经过如图2所示的简化步骤。