查询词典 nodes

The first level adjustment, which happens at the transport layer of sensor nodes and cluster nodes, is used to adjust tolerable error rate and coefficient for event data rate.

本文针对两类服务的特点，设计了一种联合应用层和传输层的自适应QoS保障机制，通过两级调整，满足用户的QoS要求。

Under the situation of even distribution of fitting nodes,a mathematic model is established by means of the relation between the number of fitting nodes and the limit error of measurement.

建立了采样点均匀分布情况下，圆度误差测量采样点数量与测量极限误差之间的定量关系数学模型。

For this method, integeral was proceed by triangular Gaussian quadrature method in polygon domain, which can reduce computational time greatly. Neighbor nodes database was create which can reduce neighbor nodes searching time. Rock and soil cutting problem are two complicated problems, so a robust method is needed to treat essential boundary condition.

岩土掘削数值分析要求无网格法拥有高效而适应性强(来源：ABC论文f1网www.abclunwen.com)的本质边界条件处理方法，本文提出一种新的处理方法，该方法通过改变边界节点权函数使试函数通过边界节点，并采用对角元素改1法满足本质边界条件，该方法灵活性强，适用于各种岩土掘削问题。

When generating the first layer of elements, the nodes on the interior surface are generated by projecting the nodes on the exterior surface along the normal direction of the exterior surface onto the interior or surface.

将未划分区域的边界继续向内偏置，划分新的单元，和第一层划分时直接将外边界上节点向内投射不同，以后的内边界曲面上的节点和表面四边形单元是直接划分的。

Analysis for testability is widely used in DFT and test pattern generation, but most testability analysis algorithms have the shortcoming of either inaccuracy or being too complicated. A new method to calculate the signal probabilities of the nodes in IC is pre-sented in Chapter 7 of this dissertation. The signal probabilities by our method is more exact than by the previous ones. A symbol of the signal probability at the fan-out node is created and is propagated to the RFON (Reconvergent Fan-out Nodes). At the RFON, the expression containing the symbol is simplified using the rule which corresponds to the law of identity in Boolean algebra. After the expression is simplified, the symbol is substituted with its numeric value. Theoretical analysis shows that this method is concise and has a low computing complexity.

可测试性分析在可测试性设计和测试生成中都有着广泛的应用，然而大部分的可测性分析方法都存在不精确或者过于复杂的毛病，在第七章中作者提出了一种新的计算IC电路节点的信号概率值的符号算法，该算法得出的信号概率值比用以往的算法法得出的要更准确，也更简洁，针对电路中的扇出节点重汇聚现象，我们在每一个扇出节点定义了一个信号概率的符号，在以后的计算中一直使用该符号参与计算，直到该符号传播至重汇聚处，利用一定的规则把含符号的表达式化简，再将符号的真实值代入，在计算符号概率的过程中定义了一个和布尔代数中的同一律相对应的运算规则，通过该运算规则，使得信号概率的结果更加准确，符号算法具有简洁方便，计算复杂度小的特点 4。

Parties were first partitioned to form a tree, then n representations from n nodes which were children nodes of the corresponding father node in the above level agree on a group key in this round by invoking the BCP scheme.

群内成员先进行树结构的划分，每n个节点作为相应上一级节点的孩子节点，n个节点分别选定代表，n个代表通过调用协议BCP协商密钥得到本轮即相应父亲节点的子密钥，重复进行上述过程最终可以得到群组密钥。

We provide analysis on the principle of SISR, illustrate errors in real-world measurements, and demonstrate a working SISR implementation in field experiments on a test bed of 37 wireless nodes, as well as show the superior performance of SISR in simulation with a larger number of nodes.

我们分析了 SISR 的原理，举例说明在现实测量中的错误，证明了一个在真实环境中的野外现场试验，这个试验是 SISR 实现的，该试验含有37个无线节点，显示了在含有大量节点的大规模网络中 SISR 的高级特性。

The first town you come upon one of these nodes you will always be able to right from the start to be able to fly in between the major player cities, so if you're alliance at the outlying Griffon nodes in the city will lead you to adventure.

你需要另外的节点来使你从起始点来往于主要的大城市之间，所以如果是出生在偏远的地方，就会驱使你去冒险。

In homogeny cluster head hierarchical topology, the article first discusses the selection of cluster head. With a given formula on weights, a suitable cluster head node is selected. And according to the relationship of location with cluster head node, the gateway nodes and the distributed gateway nodes are selected.

簇头同构的分簇算法中，首先讨论了簇头的选择，给出了一个权值设定公式，按照权值大小，选择出合适的簇头节点，然后根据和簇头节点的位置关系，确定网关节点和分布式网关节点。

According to the inclusion relation of extension between nodes, the nodes construct generalized concept lattice.

而在实际应用中进行这样的分类可能会有利于更深刻地理解和运用所分析的数据。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。