In this paper, an e-plane sectoral horn with amplitude taper and phase correction in the aperture is presented.
本文介绍一种在喇叭口径上具有幅度锥削的相位校正的E面扇形喇叭。
Then, novel, low-cost and high performance direct-coupled E-plane filters and iris-coupled filters are analysed.
接着设计了新颖的、低成本、高性能直耦E面滤波器和膜片耦合滤波器。
Various E-plane strip discontinuities are analyzed by the moment method and generalized network analysis technique.
本文利用矩量法和一般的网络分析技术分析了各种E面膜片不连续性。
The resulting diplexers require fewer resonators than conventional E-plane diplexers to achieve comparable performance.
这种双工器用比传统的E面双工器少的谐振腔而到达相同的性能。
Finally, new, compact millimeter-wave diplexers which employ cross-coupled E-plane filters and E-plane filters with over-moded cavities are analysed.
最后,设计了使用E面交叉耦合滤波器和E面多模腔滤波器的构成的紧凑结构毫米波双工器。
The space configuration illustrated in v? H? W three-plane projection drawing (i. e. front view, top view and left view) can generally be determined completely.
三面投影图(或者说主视图、俯视图及其左视图)所图示的空间形体一般可以完全确定的。
In this paper we analyse the dispersion relations in a rectangular waveguide partially loaded with E-plane and H-plane dielectric slabs in terms of transverse resonance technique.
本文用横向谐振法分析在矩形波导中e面和H面上部分填充介质片时的色散特性。
By means of the results for computer-aided design this paper discusses in detail the advantages of E-plane filters with double metal inserts and reveal broad prospects of this device.
本文根据计算机辅助设计的结果,详细研究了毫米波双金属E面电路滤波器的优良性能,展示了这种器件的广阔应用前景。
The simulation and experiment results show that, the matching of the deformed sever is much better than that of the H-plane and E-plane tapered wedge-shaped severs near the cut-off frequency.
计算结果与测试结果表明与H面渐变和E面渐变的楔形衰减器相比所设计衰减器在近截止频率处的匹配效果得到了明显的改善。
Since the image is a composite (i. e. each plane is represented separately and the images are combined), we can divide each of the planes, so that the maximum value of the additions is less than 255.
由于图像是复合的(每一位面分别表现并且图像是合成的),因此我们可以除以每一位面,这样增加的最大值将小于255。
Instead, I'll be playing games, watching movies on the plane, and reading e-books (the fictional kind).
相反的,我会在飞机上玩游戏,看电影,并读一些电子书(小说类的)。
But some passengers, at least, are now sending text messages and e-mails, and soon an Air France plane will go further.
然而现在乘客至少可以发短信或者e - mail了,而且不久以后法国航空可能还会有新的举措。
Driver Kaia Larsen captured a dramatic image which shows the US Navy plane, an 88-million-pound E-6B coming in to land when birds took off en masse and flew at it.
美国女子卡亚-拉森日前在阿肯色州拍摄到一组戏剧化镜头:一架价值8800万英镑的美国海军E-6B飞机在尝试着陆时,被大量椋鸟构成的“鸟云”包围,颇为壮观。
In order to study the effect of elastic modulus e, to the safety factor and slip plane of slope, a numerical model is founded in plane strain mode for homogeneous soil slope.
为了研究弹性模量对边坡安全系数和滑动面的影响,建立均质土坡数值模型,在不同工况下(无锚和有锚),分别改变弹性模量,分析它与安全系数和滑动面的关系。
The combination of a crystallographic plane and, within that plane, a crystallographic direction along which slip (i. e. , dislocation motion) occurs.
滑移面和该面上一个滑移方向的组合称为一个滑移系,晶体滑移(如位错的移动)可以沿该系统发生。
This paper deals with computation of elastic Plastic F. e. m. for this centre cracked plate by ADINA Program. The computing result for this plate of plane stress model and test result were very close.
本文论及针对这种试板,调用ADINA程序进行弹塑性有限元分析,平面应力模式下的计算结果与实际测试结果十分接近。
This paper deals with computation of elastic Plastic F. E. m. for this centre cracked plate by ADINA Program. The computing result for this plate of plane stress model and test result were...
本文论及针对这种试板,调用ADINA程序进行弹塑性有限元分析,平面应力模式下的计算结果与实际测试结果十分接近。
In this paper, a simpler and direct coupling method, i. e. finite element method coupled with singular solution of infinite plane with a hole, is proposed for the analysis of underground engineering.
提出一种简单直接的耦合方法,即含有空洞的无限平面奇异解与有限元耦合来求解无限平面问题。
The theory and method of optical differentiation with image plane hologram e puts forward, and the experimental results agreeing with it is given.
提出用像平面全息图进行光学微分的理论和方法,并给出与理论相一致的实验结果。
Three additional displacement ratio calculating methods, i. e., the first mode method, elastic time history analysis method and calculating plane end displacement method, are suggested.
提出了三种计算结构位移比的补充方法,即第一振型法、弹性时程分析法和推算平面端部位移法。
Based on the space theory, it analyzed the two main component contents of the modern competitive Wushu routine technique, i. e. plane technique and three-dimensional technique.
以空间理论为依据,分析了现代竞技武术套路技术体系的两大组成内容,即平面技术和立体技术。
The stitching pluton, intruded into main fault plane of collision zone, could be formed in syntectonic period and also in the period of subsequent collision, i. e. post collision.
沿碰撞带主断层面贯入的“钉合岩体”可以是同构造期形成的,也可能是继续碰撞作用的产物。
With the advancement of technology, as well as the improvement of publication, E-journal is likely to replace the plane journal, as the essential aspect of magazine reading.
随着技术的进步和办刊水平的提高,电子杂志将取代目前的平面杂志成为人们杂志阅读的主流。
For individuals, a trip on a plane, the use of air conditioning, writing on a piece of paper, even sending an E-mail will produce carbon footprint.
对于个人,在飞机上旅行,使用空调,在一张纸上写,甚至发送一个电子邮件将产生碳足迹。
Plane strain fracture toughness (KIc). The critical value of the stress intensity factor (i. e., at which crack propagation occurs) for the condition of plane strain.
平面应变断裂韧性(KIc):平面应变条件下应力强度因子的临界值(即达到该值时裂纹发生扩展)。
After analysing manifold color clustering methods, we present two unsupervised methods based on 2-d chroma plane, i. e, the density-based triangulation method and the GA-based optimization method.
在分析了多种颜色聚类方法的基础上,提出了2种无监督的二维色度平面颜色聚类方法:基于密度的三角化方法和遗传算法优化方法,并通过实验对2种方法进行了比对分析。
Based on the principle of superposition of plane waves, the same expressions are derived as those based on Maxwell 'e field equations.
从平面波叠加原理出发,导出与从麦克斯韦方程组出发同样的表达式。
Based on the principle of superposition of plane waves, the same expressions are derived as those based on Maxwell 'e field equations.
从平面波叠加原理出发,导出与从麦克斯韦方程组出发同样的表达式。
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