脈律定 的英文怎麼說

中文拼音 [màidìng]
脈律定 英文
mexiletine
  • : 脈名詞1. (動脈和靜脈的統稱) arteries and veins2. (脈搏的簡稱) pulse 3. (像血管的組織; 連貫成系統的東西) vein
  • : Ⅰ名1 (法律; 規則) law; rule; statute; regulation 2 (律詩的簡稱) short for lüshi 3 (姓氏) a ...
  • : Ⅰ形容詞1 (平靜; 穩定) calm; stable 2 (已經確定的; 不改變的) fixed; settled; established Ⅱ動詞...
  1. Regular irregularities occur with constant periodicity and are usually associated with partial heart block.

    的不整隨固周期出現,而且常伴有心臟部分傳導阻滯。
  2. Shapes of pulse envelope are found to have some effect on the degree of phase influences. dependence of single - cycle pulse ( scp ) energy on the carrier phase has been studied for gaussian, lorentzian, hyperbolic secant and sine shapes respectively, which shows that these energies can be expressed in the same form. phase effect on pulse with gaussian envelope is the first to show, then are hyperbolic secant and lorentzian pulses, and sine the last

    包絡對載波相位的作用范圍也是有一影響的,我們對高斯、洛侖茲、雙曲正割和sinc四種不同包絡的沖,研究了單周期沖能量隨載波相位的變化規,發現以上四種沖的歸一化能量均可在形式上用同一表達式表示,並發現對于這四種不同包絡的沖,高斯沖相位的作用最早體現出來,然後是雙曲正割和洛侖茲沖, sinc沖最遲。
  3. Based on knowledge of the electrochemistry mechanism of lead - acid battery, study on the fast - charging principle of depolarization with positive pulses alternated with negative pulses has been done with the j. a. mas ’ s law

    在充分了解鉛酸蓄電池電化學機理的基礎上,結合馬斯,對正、負沖相間去極化的快速充電原理作了一的研究。
  4. Oscillometric method is the advanced method for the no invasion blood pressure measurement. it qualitatively provides the order of the pulse pressure signal ' s changing with the cuff pressure and quantificationally points out the relationship between the mean blood pressure value and the pulse wave signal. so this method gives us a more scientific way to find other blood pressure parameters

    測振法( oscillometricmethod )是無創血壓測量中先進的檢測方法,它性地揭示了動壓力信號隨袖帶壓力變化的規,並給出了平均壓與搏波信號的量關系,為血壓參數進一步確提供了一條更為科學的方法。
  5. The application of the structural teaching model is discussed and a teaching model ? ? structural classroom teaching model on electromagnetism in the teaching of general physics is given. this model is based on the principles of education model, and the fundamental idea of structuralism of discipline and it is also the summary of teaching experience. this model uses a block diagram to summarize the knowledge structure. the knowledge structure includes concepts, theorems, laws and so on. there are three implementation steps in this model : the first to analyse the content to teach and find the develop meat course of the subject. the second is to emphasize concepts, especially the concept of field. the last is mastering the laws, especially the connection between them. the aim of giving the teaching model is to deepen the teaching reforming and intensify the teaching and learning of the basic knowledge of physics

    以教育模式的基本原理及學科結構主義的基本思想為指導,在總結教學經驗的基礎上,對結構化教學模式在學科教學中的應用進行了深入的探討,提出了普通物理教學中的電磁學結構化課堂教學模式.該模式強調用方框圖概括知識結構,把整個電磁學的知識結構即電磁學的概念、理、及電磁場的性質等概括為一張方框圖,根據方框圖制了該模式的實施步驟為三步:第一,掌握主線,弄清絡;第二,掌握概念,場是關鍵;第三,掌握規,重在聯系電磁學結構化課堂教學模式旨在深化教學改革,加強物理學基礎知識的教學和學習
  6. Chapter 5 describes how to design fuzzy control rulers by reverse pulse algorithm, which solves the problem of fast charging on the storage battery. this method is applied to improve the efficiency of power conversion and shorten the charging time

    第五章從蓄電池快速充電理論出發,根據馬斯,以電壓和溫升作為控制變量,運用反向沖模糊控制演算法對蓄電池快速充電進行模擬,用以提高電能轉換效率,縮短充電時間。
  7. The new requirements for applications in material surface engineering urge a new type of hipib apparatus, for instance, the generation of medium - power - density ion beam, high - stability ion beams and long - lifetime ion source etc. therefore, characterization of high power ion diode - magnetically insulated ion diode ( mid ), the key issue for the technique development, is considered in this dissertation. the investigations of hipib generation and its mechanisms have been carried out in a temp - 6 hipib apparatus, in order to optimize the configuration of ion diode and its ion beam parameters for materials surface treatments

    針對強流沖離子束( hipib )技術研發的關鍵環節?高功率離子二極體(磁絕緣離子二極體)的工作特性,在temp - 6型hipib裝置上開展了hipib產生及其形成機理的實驗研究,確了優化的離子二極體結構和輻照工藝參數;通過hipib輻照金屬材料燒蝕行為的系統研究,揭示了燒蝕表面形貌的形成規,為徹底弄清hipib與材料相互作用機理提供了實驗依據。
  8. Your legal concepts of property, expression, identity, movement, and context do not apply to us. they are based on matter, there is no matter here

    你們(舊世界)所認關于財產、表述、身分/認同( identities ) 、運動( movement )等傳統絡的法規?皆不適用於我們。因為這些都建立在物質的基礎上,而在我們這邊,沒有物質這玩意兒。
  9. On the design of the system, the thickness measure system of mems chip is built based on lbu and pump - probe technology. on the analysis of data, the reflectivity curve is analyzed using the law of reflectivity change induced by ultrasound, and the thickness is calculated using the system designed by the article, to aluminum film the size of about 20nm can be measured, when the film be measured is single layer, the relative error of the system is less than 2 %, when the film be measured is double layer, the relative error of the system is less than 10 %

    在基礎理論方面研究了激光(特別是超短沖激光)超聲的激勵機理,探討了激光調制技術以提高系統信噪比,闡述了泵束探針束技術及相關實驗設置;在系統設計上,以激光超聲為基本原理,以泵束探針束技術為系統設計方案完成了mems基片厚度測量系統的設計;在數據分析方法上,利用聲致光反射率變化的一般規對測得的光反射率曲線進行分析,確超聲回波在薄膜兩界面間來回傳播的時間,以計算薄膜的厚度。
  10. 4. the uncertainty of quasi - dynamic pressure corresponding tables is analyzed systemically. according to the data obtained from the calibration process by varying the pulse width, the regulation of error on consulting the quasi - dynamic pressure corresponding tables caused by the variation of the pressure pulse width is explained. and the applicable scope of the 6ms quasi - dynamic pressure corresponding tables is discussed

    4對準動態校準之動態壓力對照表進行了系統的不確度分析,利用變寬校準數據,闡明了由於被測壓力寬變化引起的查表誤差的規,根據該不確度計算方法,探討了測壓銅柱、測壓銅球用6 . 0 0 . 6ms準動態校準壓力對照表的適用范圍。
  11. A sufficient condition of quadratic stability for the impulsive and switched systems is given with a switching law by way of convex combination and single lyapunov function

    在有限個備選狀態反饋控制器的條件下,利用凸組合技術和李雅普諾夫函數等方法,給出沖切換線性廣義系統二次穩的充分條件及切換的設計。
  12. In the process of building and using the mass concrete structures, because of the effect of out - side condition and themselves, some faults will form in the structure, these faults will effect the bearing capability and endurance using nondestructive testing method to test the concrete ' s quality and diagnose its healthy, which has the significant sense in assessing the safety stability and research of the administering diseases this dissertation mostly researched the testing methods in the mass concrete structure, discussed the principles, methods, features, sphere of application of the ultrasonic testing in the mass concrete structure with faults, used dynamic fem to simulate the testing process, discussed when the concrete structure with cracks is under the effect of the pulse, how the elastic waves propagate and what are their changing feature, researched the principles of the first - arriving waves " phase when the cracks " depths are not same, obtained the relation between the inversion point and the cracks " depth, which has the direction sense in the application of projects, the second part of this dissertation is ct, which used the ultrasonic wave running through the tested - substance to get arriving - time of the ultrasonic wave, then inverse the image this dissertation drawed one ct program which can well present the different little cells " ultrasonic wave velocity profiles of the substance, thereby to diagnose the quality of the part of the tested - substance, ct has the better using foreground.

    在混凝土結構的施工及使用過程中,由於受其自身及外界各種因素的影響,常常會產生一些缺陷,對結構物的承載能力和耐久性造成嚴重影響,採用無損檢測技術進行質量檢測和健康診斷,這對混凝土結構開展安全、穩性評估以及病害隱患治理研究具有重要意義。本論文主要針對大體積混凝土結構缺陷的檢測方法展開研究工作,重點討論了超聲波法檢測混凝土結構裂縫的基本原理和方法及其特點、適用范圍,運用動力有限元數值模擬其檢測過程,探討了有裂縫缺陷的混凝土結構在沖荷載作用下彈性波的傳播及其變化特徵,研究了不同裂縫深度下首波相位變化規,得出了反轉臨界點與裂縫深度之間的關系,這對實際工程應用具有指導意義。聲波ct是一種新的無損檢測技術,它是利用聲波穿透被檢測體獲取聲波接收時間,來進行計算機反演成像的技術。
  13. After the discussion of the algorithm of complexity parameters, lyapunov exponent and apen, the pressure fluctuation in fluidized beds is analyzed quantitatively. the effect of different operating conditions, such as variant gas superficial velocities, axial positions and static bed heights, is discussed

    在討論復雜性參數、 lyapunov指數、近似熵的演算法基礎上,對流化床壓力動進行量分析,討論了表觀氣速、軸向位置、靜床高等不同操作條件對混沌特徵參數的影響及其對應的動力學規
  14. Objectives : the purposes of the present study are as follows : ( 1 ) anatomical study inclulding observation and measurement on arterial, especially venous system of flap was performed to attempt to illuminate the regular patterns of the distribution of the arteries, veins and their branches in the axial vascular skin flap. ( 2 ) fathoming the origination, distribution, drainage scope and communicating path of deep and superficial veins or accompanied and unaccompanied veins. ( 3 ) elucidating the positions, shape and functions of venous valves in deep and superficial venous stem and its communicating branches, observing their affects on the venous blood circulation

    目的本課題的研究目的包括以下6項內容: ( 1 )對皮瓣的動、靜系統,特別是靜系統進行解剖學研究,探索皮瓣內軸心動、靜走行及分支分佈規; ( 2 )闡明皮瓣內深、淺靜系或伴行靜與非伴行靜的起始、走行、引流范圍及交通途徑; ( 3 )觀測皮瓣深、淺靜干及其交通支內靜瓣部位、形態、功能及對靜間血液流通的影響; ( 4 )明確皮瓣的動、靜伴行特點與靜迴流規; ( 5 )確皮瓣靜迴流的主渠道; ( 6 )為皮瓣游離移植吻合靜的選擇,提供解剖學依據,並對跨區供血皮瓣靜迴流與交通、非生理性皮瓣的血液循環進行探索。
  15. In order to study the combustion process and the movement of propellant in the barrel, a multi - photo x - ray experiment system was designed. four groups of photos under different ignition systems were obtained, and these photos were manipulated with digital image manipulation technology. the gray degree of the photos was averaged, and the information, such as density, velocity of the projectile and the trace - indicating grains and confliction velocity of the propellant against the projectile under the consideration of the velocity of the projectile, was extracted and analyzed quantitatively

    本文就利用由多幅沖x光攝影技術所獲得的四種不同點火條件下的火炮膛內火藥顆粒群運動狀況的陰影照片,進一步利用數字圖像處理的技術及相關演算法,編制軟體對照片進行了處理,統一了照片的灰度,最終在量上獲得了不同點火條件下的火藥顆粒的密度分佈規、彈丸和示蹤藥粒的運動速度以及在考慮到彈丸運動的前提下的火藥顆粒與彈丸的撞擊速度。
  16. Experiments about the influence of aeration on the dynamic pressure on the original riverbed show, aeration will obviously increase the fluctuating pressure on the original riverbed. 3. experiments about the influence of aeration on the dynamic pressure on the bottom of scour hole show, the influence of aeration on the dynamic pressure on the bottom of scour hole is ruleless

    試驗研究了摻氣對沖坑底部動壓強的影響,結果表明:無論沖坑深度為多大,坑底動壓強均方根值沿程分佈與不摻氣時相比,沒有確性的規,射流摻氣后,沖坑底部的動壓強有時增加,有時反而減小。
  17. In the third section ? basic rules of the evolution of traditional pc channel in domestic, the following aspects are analyzed in two sides : the first side includes the overall skeleton of the development of channel analyzed from its form ; the certain orientation of the evolution of the channel passing through, which mainly consists of the transforming process as the following : traditional direct sales - * combination of traditional direct sales and dealership ? hannel mode of multi - level dealership - * channel mode of overall, flat multi - channel ? ombination of modern direct sales and short channel ? odern direct sales

    在第三節國內pc傳統渠道演變的基本規中一方面從形式上分析了渠道發展的整體絡,指出所經渠道的演變就有一的方向性,主要是從傳統直銷傳統直銷與代理制相結合多層次代理制渠道模式全方位、多渠道扁平式渠道模式現代直銷與短渠道相結合- -現代直銷。另一方面從職能上分析了渠道功能的轉化。在第二部分中,通過對國內pc渠道現狀思考,指明pc業渠道重整的核心在管理:一方面是廠商對代理的管理,另一方面是代理商自身的管理。
  18. A 71 - year - old man was admitted for coronary angiography because of arrhythmia and received clopidogrel ( dosage not stated ), aspirin, verapamil and statins

    1例71歲男性因心不齊,接受氯吡格雷(劑量不詳) 、阿斯匹林、異搏和他汀類藥物治療,為進行冠狀動造影術入院。
  19. Stability of linear impulsive systems and their nonlinear perturbed systems under arbitrary switching laws

    線性沖系統及其非線性擾動系統在任意切換下的穩
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