查询词典 node

Distinguishing methods of various zero members i n special node s are summarized as well as the method how to utilize the symmetry of structure to build local coordinate system correctly for simplified internal force calculation of plane truss.

归纳了特殊结点中各种零杆的判别方法，总结了如何正确地建立坐标系和利用结构的对称性，以便达到简化平面桁架内力计算的目

We show that the minimum local disk cover set of a node is equivalent to its skyline set.

首先我们证明找它的最小区域性的圆盘覆盖集合与找它的轮廓线集合是相等的。

Then we have defined a class node and defined a local variable $name with value MyClass.

然后，我们定义了一个类节点和价值MyClass的定义本地变量$名。

According to the localization principle of the DV-Hop algorithm, this paper proposes three improvements including the estimation of average single hop distance, the calculation of distance between unknown nodes and reference nodes and the estimation of node positions. These improvements can be used independently or jointly to replace the corresponding steps in the DV-Hop algorithm. The localization performances are analyzed in theory and with simulations.

该文根据DV-Hop算法定位过程，在平均每跳距离估计、未知节点到各参考节点之间距离的计算和节点位置估计方法等3个方面进行了改进，分析和仿真了不同改进措施和综合改进的定位性能。

A locator is a node that marks a position in world space.

一个定位器是一个节点在世界坐标空间的标记的一个位置。

Objective To study the effect of preoperative chemotherapy on apoptosis of primary locus and lymph node metastasis of gastric cancer.

目的探讨术前化疗对胃癌原发灶和淋巴结转移灶癌细胞凋亡的影响。

The environment affected greatly on the genetics of the node of the first female flower bud in luffa.

环境对第1雌花节位的遗传影响较大，要不断地对第1雌花节位进行选择。

In breast cancer data analysis, we study the relationships between gene expression data and several clinical statuses of breast cancer patient respectively. The clinical statuses include hormone receptors, Bloom-Richardson grade, lymph node metastasis, LVI and tumor size.

在乳腺癌数据的分析中，我们分别研究了基因表达与乳腺癌病人临床特征之间的关系，这些临床特征包括激素受体、淋巴结扩散、肿瘤分级、LVI和肿瘤大小。

The LVI was found to be related to lymph metastasis, TNM stage (P.01) and ER status (P.05). Conclusion The results suggest the occurrence of lymphangiogenesis in breast cancer, microlymphatic vessel plays an important role in LVI, LVI ac tumor tissue may be useful in predicting lymph node metastasis in patients with breast cancer.

乳腺癌中存在淋巴管的生成，乳腺癌组织中的微淋巴管在介导LVI中起重要作用，LVI可能是乳腺癌淋巴结转移更有效的预测指标。

Inflammation of a lymph node or gland.

皮肤或淋巴结的慢性真菌感染。

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。