1) mutual coupling effect
互耦效应
1.
This paper introduces the importance of EMC in the design of modern electronic devices,studies the mutual coupling effect and calibration methods,investigates the performance degradation due to mutual coupling,and presents some computer simulation results of software calibrating method.
介绍了电磁兼容问题在现代电子设备设计中的重要性;重点研究了电子设备中天线的互耦效应和校正方法,阐明了天线的互耦效应直接影响到天线性能,并对软件校正方法进行了计算机模拟。
2.
This paper introduces the theory of EMC,and analyses the propagation routes of EMI,and stresses the mutual coupling effect.
首先介绍了电磁兼容性原理;分析了电磁干扰的传播途径;重点讨论了电子设备中天线的互耦效应。
3.
The mutual coupling effect brings about vector sum of coupling energy between array antenna elements changing with the scan angle, that may result in larger power reflection in specific frequency and direction, and makes radiation pattern resulting in false beam segment.
互耦效应导致阵列天线单元间耦合能量的矢量和随扫描角而变化 ,在特定频率和方向上可能产生较大的功率反射 ,并且引起方向图出现虚假波瓣。
2) mutual coupling
互耦效应
1.
Due to the mutual coupling effects between elements, the bandwidth enhancement of the phased array is usually limited.
传统的宽带相控阵是基于先设计孤立的宽带天线阵元再设计宽带相控阵的设计思想,但由于受阵元间互耦效应的影响,其带宽拓展受到限制。
2.
The mutual coupling in the array antennas is a key question that must be considered in the analysis of array antennas and design for it.
互耦效应是低副瓣阵列天线分析与设计中需要考虑的重要问题。
3) mutual coupling effects
互耦效应
1.
The purpose of this paper is to calibrate the mutual coupling effects for GSC beamformer.
仿真试验表明,该方法能精确的校正阵列天线阵元间的互耦效应,使GSC波束形成器对互耦误差具有稳健性。
4) coupling effect
耦合效应
1.
The coupling effects in lower mixed alcohols synthesis;
低碳混合醇合成中的耦合效应
2.
A study of coupling effect in cellular automata model of traffic flow for two-lane with open boundary conditions;
开放性边界条件下双车道元胞自动机交通流模型耦合效应研究
3.
Coupling effect of water and fertilizer of Casuarina equsetifolia shelter-forest in coastal-sand areas;
沙质海岸木麻黄防护林水肥耦合效应研究
5) coupling effects
耦合效应
1.
Comparison of the cable coupling effects under two kinds of HEMP environment;
两种高空核爆电磁脉冲电缆耦合效应的比较
2.
The compound management model of agricultural resources and its eco-economic coupling effects in the semi-arid area of Northwest China;
半干旱地区农业资源的复合经营模式及生态经济耦合效应研究
3.
The coupling effects of the exploitation of agricultural resources;
农业资源开发中的耦合效应
6) coupled effect
耦合效应
1.
Experiment study on the coupled effect of freezing-thawing and chloride penetration in concrete;
混凝土中冻融循环和氯离子侵蚀的耦合效应试验研究
2.
The model is characteristic of two important aspects:the coupled effect of stress and seepage,and the elastoplastic properties of reservoir rocks under alternative loads of injection and production.
该模型强调了油藏在注采交变载荷作用下应力与渗流的力学耦合效应，以及油藏岩石弹塑性变形的力学特性，并采用弹塑性增量有限元法求解，最后给出了算
补充资料：耦中有耦
中国北宋王安石提出的重要哲学命题。出自其《洪范传》。"耦"即"对"，王安石用以表述对立的概念。他认为，宇宙万物是由水、火、木、金、土五种物质元素构成的。五行具有"时"、"位"、"材"、"气"、"性"、"形"、"事"、"情"、"色"、"声"、"臭"、"味"等属性。不同元素的同一属性是两两相对的。如就"位"言，火上而水下；就"性"言，水润而火熯；就"形"言，水平而火锐；就"材"言，火革而金从革。他把这种对立,叫作"五行之为物,其时、其位、其材、其气、其性、其形、其事、其情、其色、其声、其臭、其味，皆各有耦"。他又认为，每一元素的不同性质，如"气"与"味"之间也存在着对立："生物者，气也；成之者，味也。以奇生则成而耦，以耦生则成而奇。寒之气坚，故其味可用以耎；热之气耎，故其味可用以坚。风之气散，故其味可用以收；燥之气收，故其味可用以散。"由于这种对立处于各元素的对立之中，故王安石称之为"耦之中又有耦"。他认为，由于五行"皆各有耦"、"耦之中又有耦"、"万物之变遂至于无穷"。
王安石"耦中有耦"的命题，揭示了世界处于无穷无尽矛盾之中的状况，猜测到宇宙万物发展的根本原因。
王安石"耦中有耦"的命题，揭示了世界处于无穷无尽矛盾之中的状况，猜测到宇宙万物发展的根本原因。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条