current suppression 中文意思是什麼

current suppression 解釋
電流降低
  • current : adj. 1. 通用的,流行的。2. 現在的,現時的,當時的。3. 流暢的;草寫的。n. 1. 水流;氣流;電流。2. 思潮,潮流;趨勢,傾向。3. 進行,過程。
  • suppression : n. 1. 鎮壓,撲滅。2. 抑制;隱匿;含蓄。3. 制止;禁止;刪除;【醫學】閉止;萎縮。
  1. Transplantation has been developed to an effctive strategy for treatment of end stage diseases of multiple organs since 1950 ' s. despite success of current immunosuppressive drugs, transplantation immunologists and surgeons are still seeking to achieve tolerance to allograft. there are several different mechanisms such as clonal deletion, anergy, neglect, immuno regulation. which maintain tolerance to self - antigen. some strategies, derived from these mechanisms has been proved to be encouraged in suppression of allograft rejection

    二十世紀五十年代以來,器官移植的進展使同種異體器官移植成為治療多種器官終末期疾病的有效手段。盡管目前免疫抑制方案非常有效,但免疫耐受仍是移植免疫學家和外科醫生關注的課題。有多個機制使免疫系統對自身抗原保持耐受,如:克隆清除、忽略、失能、免疫調節。
  2. Pka agonist 8 - br - camp ( l0 # moi / l ) had no effect on lnmda and b ( 10 - ' momi ) suppression of nmda - evoked current

    即rp七amps也具有抑制inmda峰值和翻轉b對inmda快速抑制效應的作用。
  3. Analysing and restraining the surge current of tsc arc suppression coll

    式消弧線圈的湧入電流及其抑制
  4. Bgmi roic is a high performance roic with adaptive current gain control and background current suppression. it is very significant for surveying far object and high background applications

    該讀出電路具有自適應增益控制和背景電流抑制功能,是一種高性能的讀出電路,對遠距離探測目標和高背景應用都具有十分重要的意義。
  5. Based on the hydrodynamic energy transport model, the influence of variation of negative junction depth caused by concave depth on the characteristics of deep - sub - micron pmosfet has been studied. the results are explained by the interior physical mechanism and compared with that caused by the source / drain depth. research results indicate that with the increase of negative junction depth ( due to the increase of groove depth ), the threshold voltage increases, the sub - threshold characteristics and the drain current driving capability degrade, and the hot carrier immunity becomes better in deep - sub - micron pmosfet. the short - channel - effect suppression and hot - carrier - effect immunity are better, while the degradation of drain current driving ability is smaller than those with the increase of depth of negative junction caused by source / drain junction shallow. so the variation of concave depth is of great advantage to improve the characteristics of grooved - gate mosfet

    基於能量輸運模型對由凹槽深度改變引起的負結深的變化對深亞微米槽柵pmosfet性能的影響進行了分析,對所得結果從器件內部物理機制上進行了討論,最後與由漏源結深變化導致的負結深的改變對器件特性的影響進行了對比.研究結果表明隨著負結深(凹槽深度)的增大,槽柵器件的閾值電壓升高,亞閾斜率退化,漏極驅動能力減弱,器件短溝道效應的抑制更為有效,抗熱載流子性能的提高較大,且器件的漏極驅動能力的退化要比改變結深小.因此,改變槽深加大負結深更有利於器件性能的提高
  6. According the key factors we find, we bring forward a new conception : multilevel suppressor and design a new high performance suppressor whose ion - exchange membrane has bigger areas and using three electrodes including one cathode ( anode ) and two anodes ( cathode ), at the same time we fill the suppression compartment with one kind of ion exchange resin which has moderate exchange capacity. according to our experiment ' s results, we find the new type suppressor has quite high working current efficiency and suppressing capacity. in most cases, the suppressor ' s current efficiency is over 90 % ; the suppressor can transform the naoh ( concentration : 200mmol / l, flow rate : i. oml / min, conductance : over 10000 i - i s cm " ) to pure water ( conductance : 8. 9 it s cm in chapter 3, the high performance suppressor is applied in determination some trace - amounts ions in plating solution, sewage. in this chapter, we also have a research on the gradient ion chromatography

    第二章首先以xyz - 1型電化學抑制柱為例,分析了電化學抑制柱的抑制過程得出影響抑制容量的主要因素主要是抑制柱的電流效率和離子交換膜的極限電流密度,因此採用中等交換能力的離子交換樹脂作為抑制室的填料以提高電流效率,在通常情況下電流效率可達到90以上;在選用同種離子交換膜的前提下,可通過增加離子交換膜的有效面積達到提高極限電流的目的從而提高抑制柱的抑制容量,因此提出了多級抑制的概念並據此研製了共電極式高容量電化學抑制柱,該抑制柱最高可將流速為1 . 0ml / min ,濃度為200mmol / l電導率超過10000 s ? cm ~ ( - 1 )氫氧化鈉溶液抑制為電導率低至8 . 9 s ? cm ~ ( - 1 )的純水,並且具有穩定性高、分析結果準確等優點。
  7. From different sides such as troops establishment reformation, digitalized army establishment, appearance of new technology, new equipment, new material, etc. the paper analyzes the situation faced with arms development and current situation of external suppression weapon, summarizes and analyzes the development trend of suppression weapon, concludes and abstracts six ways of development trends of fire control system as message integration, system modularization, system architecture subsection, function integration, fire control firing control closed loop and rapid and real - time resolving to realize accuracy, rapid, coordinated integrated weapon control

    摘要從部隊編制體制變革,數字化部隊建設,新技術、新裝備、新材料的出現等多方面分析壓制兵器發展面臨的形勢,以及國外壓制兵器發展現狀,總結分析壓制兵器的發展趨勢,並歸納提煉出火控系統應從信息綜合化、系統模塊化、系統體系結構分佈化、功能一體化、火控射擊控制閉環化和快速實時解算等6個方面發展趨勢,以實現精確、快速、協同的綜合武器控制。
  8. ( 3 ) with the increase of the injected current, the lasing wavelength of fgesl appears fluctuation, the side mode suppression ratio ( smsr ) increases accompanied by an oscillation, and the p - i curve distorts slightly

    Fgesl的激射波長隨ld的注入電流的增大而發生波動;邊模抑制比( smsr )隨注入電流的增大總體上呈現上升趨勢,但其變化過程並不平滑而是有較大的波動; fgesl的p一i曲線有微小的扭曲。
  9. With the development of electric - electronic technology, microelectronic technique and modern control theory, and with studying harmonic suppression and reactive power compensation using it, the active power filter has improved greatly. the methods and the circuit of detecting current have already improved greatly

    隨著電力電子技術、微電子技術和現代控制理論的發展,及其在諧波抑制和無功功率補償研究中的應用,有源電力濾波器得到了飛速的發展,同時其電流檢測方法以及檢測電路也取得了長足的進步。
  10. Aiming at the present problems, this thesis studies the pd signal extraction of pulse current method ( pcm ) in two directions : signal propagation and interference suppression

    本文針對現存的問題,從局放信號的傳播和干擾的抑制兩方面研究了脈沖電流法用於變壓器局部放電在線監測。
  11. As a result, a theoretical model of fiber grating external cavity semiconductor lasers including the reflectivity distribution of fiber grating has been presented in this paper. based on the model, the laser characteristics such as the threshold current, mode suppression ratio etc. have been specified

    利用該模型對光纖光柵外腔半導體激光器的閾值電流、模式抑制比等進行了研究,得到了一些新的結論,並對此結論作出了合理的解釋。
  12. According to the present actual underground power system which neutral point is grounded through arc suppression coil in many supper big shaft, the development history and present situation of synthetic protection system used in hv flameproof switchgear are reviewed, and on the basis of analyzing the problems existed in high voltage flameproof switchgear, the selective leakage protective method based on the detecting harmonic direction of zero sequence current as well as the value of zero sequence voltage is proposed in this paper, and at the same time, harmonics extracting schematic and transforming circuit are also designed

    本文深入系統地研究了基於intel80c196kb單片機控制的6kv防爆開關綜合保護系統,主要內容如下:針對大型及特大型礦井供電系統中性點普遍採用消弧線圈接地方式的現狀,回顧了國內外礦用高壓防爆開關保護系統的發展歷史,分析了目前國內高壓饋電開關保護系統所存在的問題,提出了「基於零序電壓基波啟動,五次諧波功率方向比較」的選擇性漏電保護原理,設計了相應的五次諧波提取電路和功率方向鑒別電路。
  13. The authors introduce the circuit design, working principle of the system, component selection and wave current suppression in detail

    作者在線路的設計、整機工作原理、器件選擇及紋波電流的抑制等方面做了詳細介紹。
  14. Quick detection and suppression of harmonic current in power system

    電力系統中諧波電流的快速檢測及抑制
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