磁體媒質 的英文怎麼說

中文拼音 [cítǐméizhí]
磁體媒質 英文
magnetic medium
  • 磁 : 名詞1. [物理學] （磁性; 能吸引鐵、鎳等的性質） magnetism 2. （瓷） porcelain; china
  • 體 : 體構詞成分。
  • 媒 : 名詞1. （媒人） matchmaker; go-between 2. （媒介） intermediary
  • 質 : Ⅰ名詞1 （性質; 本質） nature; character; essence 2 （質量） quality 3 （物質） matter; substance;...
  • 磁體 : core bank
  1. A new standpoint produced from the study is that the guided wave system in the oil well is different from the normal circular wave guide, as the fluid is a conductive medium, and it allows the higher or lower frequency waves to propagate

    通過研究提出了由於井內流體為有耗媒質，油井構成的導波系統不同於一般的圓波導，可以傳播高頻或低頻電磁波的新觀點。
  2. In 6. 635, topics covered include : special relativity, electrodynamics of moving media, waves in dispersive media, microstrip integrated circuits, quantum optics, remote sensing, radiative transfer theory, scattering by rough surfaces, effective permittivities, random media, green ' s functions for planarly layered media, integral equations in electromagnetics, method of moments, time domain method of moments, em waves in periodic structures : photonic crystals and negative refraction

    本課程所覆蓋的論題包括：狹義相對論、運動媒質的電動力學、色散媒質中的波、微帶集成電路、量子光學、遙感、輻射傳輸理論、粗糙表面上的散射、有效介電系數、隨機媒質、平面層狀媒質的格林函數、電磁學中的積分方程、矩量法、時域矩量法、周期結構中的電磁波：光子晶體和負折射率。
  3. For the scattering field caused by the finite - length conducting and permeable cylinder, the boundary condition that the normal component of electrical strength is zero in conducting medium, i. e. en = 0, was used to determine the separation constant of boundary value problem in the past

    以往含有有限長導電導磁圓柱體散射場的求解，大都根據導電媒質中電場強度法向分量為零，即e _ n = 0 ，這一邊界條件來確定邊值問題中分離常數的取值。
  4. In magnetic recording, a group of read / write heads that are mounted and moved as a unit for reading and writing on media which consists of two or more tracks such as disks and magnetic tapes

    在磁記錄裝置中的一組讀/寫磁頭，它們被安裝在一起作為一個整體移動，可對含有兩條或多條磁軌的存儲媒質（如磁盤及磁帶）同時進行讀寫。
  5. The facilities are the guarantee of high - quality teaching, but they are not adequate in the rural middle schools, and many rural middle schools lack funds to equip them with multimedia classrooms, language laboratories, libraries, projectors, computers and other modern teaching facilities, and even some rural middle schools don ' t have the simplest equipment, such as tape recorders, tapes and so on

    教學設施是教學質量的後勤保障，而很多農村中學資金不夠，無力配置多媒體教室、語音室、圖書室、投影儀、計算機等現代化教學設施，甚至有些農村中學連最簡單的設備如錄音機、磁帶都沒有。
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