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weak region
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  薄弱区域
     (B) the load margins of the Pearl River Delta in GDPG with heavy load and eastern GDPG are small, therefore they are the weak region of voltage security;
     珠江三角洲重负荷区域和粤东地区负荷裕度小,是静态电压安全的薄弱区域;
短句来源
     Taking IEEE 57-bus system for example, the influence of load variation on minimum singular value is analyzed while the loads are increased in average, then the weak region and the weakest bus in the power system are determined. Calculation example shows that it will be more effective for the improvement of system voltage level as well as voltage stability while the reactive power compensation is located at the determined weakest bus.
     以IEEE57节点系统为例,在考虑负荷平均增长的情况下,分析了负荷变化对最小奇异值的影响,确定了系统薄弱区域及最弱节点,算例表明在所确定的最弱节点处进行无功补偿,可更有效地提高系统电压水平和电压稳定性。
短句来源
  “weak region”译为未确定词的双语例句
     The results also show the weak region of the structure and the position of potential plastic hinges, so, it raises a computational method on the working capability of the structure under seismic loads.
     并且通过计算结果,得到了结构的薄弱环节以及塑性铰的可能位置,为异形柱框架结构在地震作用下的整体工作性能提供了计算上的分析方法。
短句来源
     The first part of the text is to discuss the history geography background that Baima Tibetan's society change,Emphasizing to analyze the Baima Tibetan locate the Han and Tibet the two large culture circleses a special ecosystem for of culture edge position, locating weak region in ecosystem in nature position, and the Baima nationality exists the fact that space continuously contract.
     正文第一部分论述白马藏人社会变迁的历史地理背景,着重分析了白马藏人位于汉藏两大文化圈之间的文化边缘地位、位于自然生态脆弱地区的独特生态位置,以及白马民族生存空间不断缩小的事实。
短句来源
     The In-rich phase on the interface is the weak region of joint.
     界面附近的富In相是接头强度的薄弱环节。
短句来源
     Fingerprint technology is an important part of computer software encipher, this paper presents the principles and methods to make and discriminate the laser hole fingerprint, the weak region fingerprint and the short sector fingerprint.
     指纹技术是计算机加密技术的一个重要组成部分,文中详细论述了激光孔指纹、弱位法指纹及短扇区指纹的原理、制作与识别的方法。
短句来源
     The passive continental margin is a comparatively weak region of plate tectonic movement, but it is a favorable region for gas hydrate.
     非活动陆缘是板块活动相对较弱的地区,也是水合物发育的有利地区。
短句来源
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  相似匹配句对
     weak R& D ;
     研发能力弱;
短句来源
     The In-rich phase on the interface is the weak region of joint.
     界面附近的富In相是接头强度的薄弱环节。
短句来源
     Characteristic analysis and precursory anomaly in weak seismic region
     少震区前兆异常的特征分析
短句来源
     Heeding the Weak
     关注弱势群体——访联合国开发计划署驻华代表莱特娜
短句来源
     REGION INTERPOLATION
     区域插值
短句来源
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  weak region
After PWHT, the T6 and T7 materials experience a weak region related to this coarsening behavior, whereas the T4 material HAZ is able to recover a homogeneous microstructure after a suitably chosen PWHT.
      
The maximum stress predicted under shock loading exceeded the yield strength and was believed to be the stimulant for crack initiation and propagation at this weak region.
      
Guided by the prior knowledge of artery vessel, a probability tracking operator (PTO) can rapidly track along the artery tree, and walk across the weak region or gaps because of disturbance or preprocessing to angiographic image.
      
If methods for supplementing the weak region of as-designed part are framed, a substantial amount of time and cost for redesign can be saved.
      
Figure 4 illustrates how the eigenvector flow supports an otherwise weak region.
      
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This paper discusses the problems of potential and potential gradient distributions for electrostatic fields in which the electric charges of conductors are known. The authors present a computation method by which computer storage capacities can be compressed. This method is used to calculate the fields of capacitance bushings, suitable for transformer application. Computing results show that the weak regions of insulation are in the vicinity of layer edges near flanges. The effect of major design parameters...

This paper discusses the problems of potential and potential gradient distributions for electrostatic fields in which the electric charges of conductors are known. The authors present a computation method by which computer storage capacities can be compressed. This method is used to calculate the fields of capacitance bushings, suitable for transformer application. Computing results show that the weak regions of insulation are in the vicinity of layer edges near flanges. The effect of major design parameters on field distributions is also discussed.

本文讨论了静电场中由给定导体的电荷量求解场的分布问题,提出一种能节省计算机内存单元的算法,并用来研究了电容式变压器套管的电场计算,指出电容式变压器套管内绝缘的最薄弱环节在靠近法兰侧的极板边缘附近,同时研究了主要设计参数对这些部位电场分布的影响。

Compatibility and interfacial interaction between BR and CIIR rubbers in their blends were studied by means of mixing torque measurements,thermal analysis , dynamic mechanical test, and microscopic methods.It is found that BR is incompatible with CIIR and the interfacial interactions between them are very weak, resulting in the existence of weak regions at their interfaces and certain decrease in physical properties of the blends. Whereas,by increasing the interfacial interaction between them through...

Compatibility and interfacial interaction between BR and CIIR rubbers in their blends were studied by means of mixing torque measurements,thermal analysis , dynamic mechanical test, and microscopic methods.It is found that BR is incompatible with CIIR and the interfacial interactions between them are very weak, resulting in the existence of weak regions at their interfaces and certain decrease in physical properties of the blends. Whereas,by increasing the interfacial interaction between them through crosslinking via suitable curing agents or by reducing the interfacial areas through morphology control, the physical properties of the vulcani-zates of blends can be upgraded.

本工作用混炼胶转矩、热分析、动态力学和显微镜等方法研究了 BR/CIIR共混体系的相容性和共混组分在相界面上的相互作用。结果表明,BR/CIIR共混体系是不相容的,组分间在界面上的扩散作用和粘接力很低,界面的存在将导致共混体系某些物理机械性能的下降。通过采用合适的硫化体系可以强化界面上的相互作用或减小界面,并提高共混体系的物理机械性能。

The cause of brittle fracture and original fracture morphologies of polybutylene-terephthalate were studied with scanning electron microscope and X-ray photoelectron spectrometer. Three-types of appearance of original fracture region, i. e. irregular geometric shape, network pattern and "eddy" pattern, were discussed. The experiments show that the aggregate of crowded crystals was observed in the irregular geometric shape of fracture region. This position corresponds to a weak region of mechanics. It is...

The cause of brittle fracture and original fracture morphologies of polybutylene-terephthalate were studied with scanning electron microscope and X-ray photoelectron spectrometer. Three-types of appearance of original fracture region, i. e. irregular geometric shape, network pattern and "eddy" pattern, were discussed. The experiments show that the aggregate of crowded crystals was observed in the irregular geometric shape of fracture region. This position corresponds to a weak region of mechanics. It is the aggregate of crowded crystals that causes brittle fracture.

本文应用扫描电子显微镜和x射线光电子谱仪研究了聚对苯二甲酸丁二醇酯的断裂源特征。论述了起裂区的三种断裂形态。实验表明,结晶丛生聚集是造成脆性断裂的重要原因。采用拓扑学描述网格形态,找到了半定量对比分析脆、韧性断裂的公式。提出了凹涡的成因是裂纹多发性萌生成长的结果。

 
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