磁記錄頭 的英文怎麼說

中文拼音 [cíjìlùtóu]
磁記錄頭 英文
magnetic recording head
  • 磁 : 名詞1. [物理學] （磁性; 能吸引鐵、鎳等的性質） magnetism 2. （瓷） porcelain; china
  • 記 : Ⅰ動詞1 （把印象保持在腦子里） remember; bear in mind; commit to memory 2 （記錄; 記載;登記） writ...
  • 錄 : Ⅰ名1 （用做記載物的名稱） record; register; collection; selections 2 （姓氏） a surname Ⅱ動詞1 （...
  • 記錄 : 1 （寫下來） take notes; keep the minutes; record; write down; log; enter; read in 2 （當場記錄下...
  1. Multichannel recorders employ four head assemblies which are precisely positioned on a single baseplate to ensure alignment with the tape.

    多通道記錄儀中有四個磁頭組件，精確地安置在同一塊底板上，以保證與磁帶對準。
  2. At present, the most of vtr which are used in watch - control occasion for speciality are short of a uniform control - check - alarm system, which brings on the discommodiousness of operation and the user can not know the time of occurring a fault, which reduces the reliability of the watch - control system. therefor, at first, i carefully analyze the servo theory of the vtr which had been produced by chmavc with k mechanism to find out the work rule of the control signal ; second, take out some right control signal ; then for dealing with the problem of vtr in use for watch - control, i choose some right components to design the uniform control system for many special vtr with protel software. it mainly includes the following functions : operation functions of all vtr ( for example : power, play, ff, rew, stop, rec, eject, fwd, rwd, sp, lp ) was controlled by line at the same time ; in, the process of recording, when the tape walks to the end or stops by itself, the system gives an alarm and shows the number of the wrong vtr ; in the process of recording, the system gives an alarm and shows the number of the wrong vtr when the video signal from vidicon is losed ; the system controls all vtr to record on the non - working time when there is something wrong in the guarding section ; the system controls the video from vtr to switch to right monitor

    目前，用在監控場合的業務用錄像機普遍缺乏一個統一的控制及檢測報警系統，這就導致了操作的不方便和出現了故障用戶不知道，降低了監控系統的可靠性，為此，我首先對華錄松下生產的k機芯的錄像機伺服原理進行仔細分析，找出各個伺服控制信號的控制變化規律；然後從中選出合適的控制信號；針對目前錄像機在實際監控使用過程中存在的問題，選用合適的元器件；運用protel繪圖軟體，設計了這個多臺業務用錄像機的統一控制系統，她主要包括以下功能：錄像機操作功能（如power play ff rew stop rec eject及正尋反尋帶速設定等）的統一線控控制功能；磁帶在記錄過程中，磁帶到頭和磁帶自己「偷停」的報警，並要能顯示出具體是哪一臺錄像機；在記錄狀態下，攝像頭輸入信號丟失報警，並要能顯示出具體是哪一臺錄像機；在休息或其他不需要記錄時，一旦警戒區有情況，則控制所有機器自動進入錄像狀態的功能；從錄像機輸出的監控圖像信號對監視器的切換功能。
  3. On dictating equipment, the process of making reproducing a recording by means of a playback head or a combined head

    在口述記錄設備上，利用放音磁頭或組合磁頭回放錄音的過程。
  4. In multi - channel digital magnetic record / playback heads, the angle between the parallel lines measuring gap scatter and the nominal direction of tape motion over the head assembly

    在多道數字記錄讀出磁頭中，測量間隙變化的平行線與磁帶在磁頭組合件上運動的標定方向之間的夾角。
  5. Cinematography - common to more than one film gauge - sound - specification for positions and width dimensions of recording and reproducing head gaps for three -, four - or six - track magnetic sound records on 35 mm and single - track on 17. 5 mm motion - picture film containing no picture

    電影技術.第5部分:多種膠片寬度的通用部分.第4節:伴音.第3小節:無圖象的35mm和單軌17 . 5mm膠片上三四或六導道磁性聲頻記錄用錄音和放音頭間隙的位置與寬度尺寸規范
  6. In magnetic recording, a device which removes the magnetic tape from contact with the head on fast wind or rewind

    在磁記錄技術中使用的一種機構，在快速進帶或倒帶時能把磁帶移開，以免和磁頭接觸。
  7. On dictation equipment, a device for accurate alignment of playback head, or combined head, to the track on the recording medium

    錄音設備上的一種裝置，它能精確地把重放磁頭或組合磁頭調準到記錄介質的磁軌上。
  8. Gmr property of these materials finds potential applications in the field of magnetic sensors, in memory applications and in prototype disc drives employing read - head technology

    巨磁電阻材料在磁傳感器、磁記錄和可讀磁頭方面有很廣闊的應用前景。
  9. The frequency response of recording devices is a function of the relative speed of the recording medium past the head

    記錄設備的頻率響應是上述記錄媒質經過磁頭的相對運動速度的函數。
  10. Especially y - ni - 22fe, which have been widely used in industry things such as magnetic record heads, transformers or magnetic shielding materials due to its high permeability, low coercive force and relatively high saturation magnetization

    特別是- ni - 20fe合金，因其較高的磁導率、飽和磁化強度、低的矯頑力而廣泛用於磁記錄頭、變壓器和磁屏蔽材料等。
  11. The two formats are utterly different, the first a linear ribbon of celluloid with each frame recognizably related to scenes of the movie as we know it, the second a two - dimensional platter with rings of magnetized dots that would form a sequence of 0s and 1s if we could perceive them at all

    這兩種拷貝的形式截然不同：頭一種是線性的膠片卷，每格底片和電影場景的關系很清楚；第二種拷貝是二維的平盤，上面有一圈圈的磁化點，我們很難察覺到它們，這些點記錄了一長串的0與1 。
  12. Study on slider steady flying attitude in high density magnetic storage system

    高密度磁記錄系統中磁頭穩定飛行狀態研究
  13. At last, a magnetic recording system is built with ferrite material which have a high sn ratio. this system can fulfil the demands of all kinds of recording mode for vhs

    最後，將以目前世界最廣泛應用的鐵氧體單晶為材料，設計一個vhs錄像機用高信噪比磁頭系統，使該系統能夠適用於vhs型錄像機各種記錄方式的要求。
  14. 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。
  15. Developing new type of magnetic recording media is most important for the recording density of magnetic recording to keep its speed of increasing

    隨著各種新型磁頭的應用，研究和開發新型的磁記錄介質己經成為磁記錄存儲密度高速增長的重要保證。
  16. Orc optimum recording current

    磁頭最佳記錄電流
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