找回密碼
 To register

QQ登錄

只需一步,快速開始

掃一掃,訪問微社區(qū)

打印 上一主題 下一主題

Titlebook: Lateral Electromagnetic Waves; Theory and Applicati Ronold W. P. King,Margaret Owens,Tai Tsun Wu Book 1992 Springer-Verlag New York, Inc. 1

[復(fù)制鏈接]
樓主: Sinuate
41#
發(fā)表于 2025-3-28 17:29:30 | 只看該作者
Ronold W. P. King,Margaret Owens,Tai Tsun Wuaftliche Schwerpunkte waren dabei der Oberharz mit seinen im 16. Jahrhundert gegründeten sieben Bergst?dten und Goslar mit dem Rammelsberg, der schon frühzeitig eine herausragende Stellung einnahm. Im Ostteil des Gebirges entwickelte sich im Raum Stra?berg-Harzgerode ein ebenfalls w?hrend der Renais
42#
發(fā)表于 2025-3-28 21:23:03 | 只看該作者
43#
發(fā)表于 2025-3-29 02:07:05 | 只看該作者
schaft der Vererbungserscheinungen vorgeschlagen. Nach Bateson besteht der Gegenstand der Genetik in der Physiologie der Vererbung und Variation (?physiology of heredity and variation?).. Das Wort verbreitet sich im zweiten Jahrzehnt des 20. Jahrhunderts, u.a. durch eine einführende Monografie Bates
44#
發(fā)表于 2025-3-29 03:14:50 | 只看該作者
Historical and Technical Overview of Electromagnetic Surface Waves; Introduction to Lateral Waves,es an electromagnetic field in the form of outward-traveling spherical waves. At sufficiently large electrical distances from the source [. ? 1, where . = .(.ε.). the wave number], its component electric and magnetic fields in the spherical coordinates ., Θ, Φ are . where Θ is measured from the posi
45#
發(fā)表于 2025-3-29 08:22:30 | 只看該作者
Electromagnetic Preliminaries,. is the complex wave number and . is the complex permittivity. In (2.1.4), . is the conductivity and . = . . . . is the permittivity with . . = 8.854 . 10. F/m. The real part of the complex wave number is the real wave number or phase constant . The associated wavelength λ and phase velocity . are
46#
發(fā)表于 2025-3-29 11:24:28 | 只看該作者
The Electromagnetic Field of a Unit Vertical Electric Dipole in the Presence of a Plane Boundary, terms of general integrals for many years. Following Sommerfeld, it has been expressed in terms of derivatives of the Hertz potential. In this form it is difficult to visualize the nature of the electromagnetic field. A somewhat better insight is obtained from the explicit integrals for the compone
47#
發(fā)表于 2025-3-29 15:39:27 | 只看該作者
48#
發(fā)表于 2025-3-29 21:54:44 | 只看該作者
The Electromagnetic Field of a Horizontal Electric Dipole in the Presence of a Plane Boundary,range of frequencies used in broadcast radio communication. Antenna lengths of a quarter- or half-wavelength in air are practical and directional arrays are readily constructed. The entire far field along the surface of the earth or sea is a lateral wave often called the Norton surface wave. At lowe
49#
發(fā)表于 2025-3-30 02:33:53 | 只看該作者
50#
發(fā)表于 2025-3-30 05:07:07 | 只看該作者
 關(guān)于派博傳思  派博傳思旗下網(wǎng)站  友情鏈接
派博傳思介紹 公司地理位置 論文服務(wù)流程 影響因子官網(wǎng) 吾愛論文網(wǎng) 大講堂 北京大學(xué) Oxford Uni. Harvard Uni.
發(fā)展歷史沿革 期刊點評 投稿經(jīng)驗總結(jié) SCIENCEGARD IMPACTFACTOR 派博系數(shù) 清華大學(xué) Yale Uni. Stanford Uni.
QQ|Archiver|手機版|小黑屋| 派博傳思國際 ( 京公網(wǎng)安備110108008328) GMT+8, 2025-10-13 21:16
Copyright © 2001-2015 派博傳思   京公網(wǎng)安備110108008328 版權(quán)所有 All rights reserved
快速回復(fù) 返回頂部 返回列表
巨野县| 万盛区| 吴桥县| 湖南省| 五华县| 阆中市| 浙江省| 紫金县| 申扎县| 类乌齐县| 申扎县| 西峡县| 甘孜| 牙克石市| 晋中市| 忻州市| 广宗县| 勐海县| 浪卡子县| 雷州市| 临桂县| 浦东新区| 米泉市| 永嘉县| 中阳县| 隆昌县| 应用必备| 习水县| 海林市| 汶川县| 铜陵市| 黔江区| 天全县| 乐东| 平安县| 保亭| 尼勒克县| 湖南省| 察雅县| 宜都市| 淄博市|