正常波 的英文怎麼說

中文拼音 [zhēngcháng]
正常波 英文
ordinary wave
  • : 正名詞(正月) the first month of the lunar year; the first moon
  • : Ⅰ名詞1 (波浪) wave 2 [物理學] (振動傳播的過程) wave 3 (意外變化) an unexpected turn of even...
  • 正常 : normal; regular; average
  1. The ruperts are part of a national movement of hearing parents teaching their hearing babies and toddlers american sign language ( asl ) to help increase communication

    魯伯特夫婦是全美這熱潮中的一例,許多聽力的美國父母都開始教他們的嬰幼兒使用手語,以加強親子間的溝通。
  2. Inject medicine into inside of angioma, then use a special lightwave wave length 630 nanometer to radiate the surface without damaging the skin. the angioma tissue is absorbed from inside to achieve perfect result with no damage to the organs shape and functions

    將特殊的光感藥物,注入血管瘤內再用特定長的光進行照射,表面皮膚不受損傷,使瘤細胞吸收,而組織不受損傷。
  3. Her brain waves and pulse rate are normal, but she won ' t wake up

    她腦電和脈搏都,但就是無法蘇醒
  4. The black, negative green and white do not fit in the " normal " electromagnetic spectrum

    黑色,負綠以及白色不是「的」電磁譜。
  5. A spokesman for the polish episcopate said the legal basis for the resignation was part of church law requiring a bishop to stand down if he is " unable to properly exercise his office [ and therefore ] is strongly requested to submit his resignation "

    蘭主教團發言人稱,主教辭職的法理依據源於教會法,教會法要求主教在「無法行使職責, [並因此]遭致辭職吁請」時引咎辭職。
  6. Along with the extensive use of power cable lines in power distribution system, the probability of fundamental frequency resonance has greatly increased

    隨著配電網中電纜線路的大量使用,出現基電流諧振的可能性大大增加,威脅系統的運行。
  7. The ability of the ionosphere to reflect these waves is dependent upon normal variations in the electron density at different levels.

    電離層反射電的能力取決于不同高度上電子密度的差別。
  8. Government ' s monopoly of capital market also leaded to the " shell " value of listed company which is irrelative to the company ' s invest value, which made the higher general price in the market. in addition to, the structure of investors which is consisting of many individual investors and few institution investors lets it easy to manipulate the stock market for the institution investors. according to the origins of the systematic risk, it is necessary to improve the market mechanism and market efficiency to eliminate the system root of the risk to decrease the risks

    突出地表現在:資本市場服務于國企轉制,造成上市公司股權結構存在缺陷,致使公司治理失效,上市公司缺乏持續發展的能力,公司經營風險轉化為市場的系統性風險;政府對資本市場準入的行政性壟斷,形成上市公司「殼」價值,虛高股票市場價格,引發系統性風險;金融市場分割,特別是貨幣市場資金缺乏進入資本市場的渠道,利率市場化水平低,影響金融資產定價,導致違規融資盛行,加大了市場風險;而由於市場監管不到位,以散戶為主的投資主體結構,則易導致機構大戶利用內幕信息操縱股價,機構投資者的發展不僅沒有成為穩定市場的力量,反而成為操縱市場的主力,加劇了市場動。
  9. Comparison between latitudinal normal density hypothesis and internal wave hypothesis

    緯向密度假說與內假說的比較
  10. Utilize the principle of wavelength 1 / 4, when there is high pressure to interfere, the lightning conductor will hold up automatically ( discharge ), the normal work of the system

    利用1 / 4長原理,當有高壓干擾時,避雷器會自動短路(放電) ,系統工作。
  11. This paper theoretically analyses the armature current and magnetomotive force in ac exciter of brushless synchronous machine with rotating rectifier. under the normal or fault conditions of rotating rectifier, the mathematical expressions of the armature current, the m. m. f and induced electromotive force are approached

    本文通過對旋轉整流器在與故障狀態下的交流勵磁機電樞電流和電樞電勢作了初步的理論分析,推導出旋轉整流器在與故障狀態下電樞電流、空間諧合成磁勢及其感應電勢的數學表達式。
  12. It is necessary to control the mechanical stimuli precisely in the studies of cardiac mechano - electrical feedback ( mef ). in the present study a ventricular pressure - clamping system has been developed, which can be applied to isolated - perfused rabbit hearts. controlled by a computer, this system not only can make the left ventricle follow a command defining the same pressure wave as that during a beating cycle under physiological condition, but also deliver mechanical stimuli with a proper waveform to the ventricle at a particular time phase. this system integrates multiple functions, including perfusing, pacing, recording of electrocardiogram and monophasic action potentials, and clamping and measuring of ventricular pressures in isolated - perfused hearts. thus, it is a distinct system for investigating the phenomena and mechanisms of cardiac mef at organ level

    在心臟機械電反饋的研究中準確控制機械刺激是非重要的.本研究室構建了一套適用於離體家兔心臟的心室壓力鉗系統.該系統通過計算機控制壓力鉗,不僅能模擬生理條件下左心室的壓力形,還能在心室活動周期的特定時相、以適當形對心室施加機械刺激.該系統集心臟灌流與起搏、表面心電圖記錄、單相動作電位記錄、心室壓力鉗制與測定等多種功能於一體,特別適用於器官水平上觀察機械電反饋現象並探討其機制
  13. Abstract : it is necessary to control the mechanical stimuli precisely in the studies of cardiac mechano - electrical feedback ( mef ). in the present study a ventricular pressure - clamping system has been developed, which can be applied to isolated - perfused rabbit hearts. controlled by a computer, this system not only can make the left ventricle follow a command defining the same pressure wave as that during a beating cycle under physiological condition, but also deliver mechanical stimuli with a proper waveform to the ventricle at a particular time phase. this system integrates multiple functions, including perfusing, pacing, recording of electrocardiogram and monophasic action potentials, and clamping and measuring of ventricular pressures in isolated - perfused hearts. thus, it is a distinct system for investigating the phenomena and mechanisms of cardiac mef at organ level

    文摘:在心臟機械電反饋的研究中準確控制機械刺激是非重要的.本研究室構建了一套適用於離體家兔心臟的心室壓力鉗系統.該系統通過計算機控制壓力鉗,不僅能模擬生理條件下左心室的壓力形,還能在心室活動周期的特定時相、以適當形對心室施加機械刺激.該系統集心臟灌流與起搏、表面心電圖記錄、單相動作電位記錄、心室壓力鉗制與測定等多種功能於一體,特別適用於器官水平上觀察機械電反饋現象並探討其機制
  14. In order to examine the south motorcycle engine preignition phenomenon, using the rich burning information of the massive ions which are produced when the air cylinder is burnt, through analyzing the wave form difference between lighting a fire normally and firing early, it can be determined whether preignition occurs or not

    為了檢測南方摩托車發動機早燃現象,利用其氣缸內燃燒時產生大量的離子電流信號所包含的豐富燃燒信息,對其火花塞點火和熾熱點火離子電流顯示的形進行研究分析,從而確定是否發生早燃。
  15. The second, at the high frequency primary coil, when switch turn on with control signal ( the spwm pulse is modulated ), in the positive or negative semi - period of low frequency modulation signal, transformer coil with same direction voltage. the magnetic flux of transformer core will increase step by step. at the end, it leads to magnetic flux saturation

    二、在高頻變壓器原邊,當開關管接收控制信號脈沖列(經調制的spwm列)導通時,在低頻調制信號的半周或負半周內,施加在變壓器繞組上的是同一方向的電壓,變壓器磁芯中的磁通可能將級進地逐漸增加,導致磁芯飽和,造成磁偏或單向磁化,導致低頻電信號放大失真或由於很大的磁化電流而無法工作。
  16. In succession, it analyses, macrocosmicly and microcosmicly, the impact of the real estate cycle making by the wto and brings forward some strategieso chapter five studys the serious results of our nation " s real estate foam, it studys the causing reasons of the foam and the procreant mechanism of it and distinguishs the foam from the ordinary cyc - le fluctuation, and puts forward a set of index to feretell the foam in advance

    第五章研究了我國房地產周期動過程中的房地產泡沫現象及其產重後果,分析了房地產泡沫產生的原因和產生的機理及其與周期正常波動的本質區別。為防範房地產泡沫,提出一套泡沫預警指標體系,建議採用功效系數法建立房地產泡沫預警系統,從而達到監側房地產泡沫的目的。
  17. By comparing with the velocity in normal person ' s shinbone, osteoporosis can be diagnosed conveniently

    與定量超聲脛骨中的傳播速度相比較,可以為骨質疏鬆癥提供便捷的診斷手段。
  18. Objective : to investigate the effect of pumpless portosystemic bypass in clinical piggyback liver transplantation. methods : after catheterized inferior mesenteric vein, the silastic catheter ( filled with heparin saline ) was connected with the catheterized tube of internal jugular vein or subclavian vein in four piggyback liver transplantation patients. the channel was opened after the portal vein was occluded. the portal vein blood poured into the superior vena cava through the pumpless channel. the changes of mesenteric congestion, portal vein pressure, blood pressure and pulse were observed. results : during the occlusion of portal vein, the portal vein pressure was increased greatly, the intestine was congested and swelled obviously and the blood pressure and pulse fluctuated gently. after the pumpless bypass opened, intestinal congestion and swell were abated markedly, the portal pressure, blood pressure and pulse gradually returned to normal range. conclusions : pumpless portosystemic bypass shows a great effect on clinical piggyback liver transplantation. it is a feasible and economical method

    目的探討背駝式原位肝移植術中採用體外門-體靜脈無泵轉流的臨床效果.方法4例行背駝式原位肝移植患者,腸系膜下靜脈屬支插管經體外硅膠管(充滿肝素鹽水)與頸內靜脈或鎖骨下靜脈插管相接,在阻斷門靜脈后開通腸系膜下靜脈插管,門靜脈血從體外無泵轉流管流入上腔靜脈,觀察轉流前後腸道瘀血、門靜脈壓、血壓、脈搏等變化情況.結果門靜脈阻斷后腸道明顯瘀血、腫脹,門靜脈壓力明顯升高,血壓、脈搏有不同程度的動,無泵門靜脈轉流開放后,腸道瘀血、腫脹明顯好轉,門靜脈壓力逐漸恢復水平,血壓、脈搏恢復.結論背駝式原位肝移植術中體外門-體靜脈無泵流具有方便、經濟、實用等優點,具有良好的臨床效果
  19. Patients and methods : a total of 65 subjects were included in the study : 30 patients consecutively admitted to the university hospital in szczecin, poland, with an episode of af and 35 healthy volunteers with normal sinus rhythm

    患者和方法:本研究共納入65名對象,包括30名來自蘭什切青大學醫院的陣發性房顫的患者和35名竇性心律的健康志願者。
  20. The security market is the most efficient and transparent asset pricing market, thereby it is likely to be affected by many risk factors, and thus fluctuates abnormally, which affects its functions

    證券市場作為以高效率、高流動性最透明解決資產定價方式的市場,不僅受多種因素的影響,更容易受各類因素的異變影響導致證券市場的非正常波動從而產生風險,影響市場功能的發揮。
分享友人