零反相 的英文怎麼說

中文拼音 [língfǎnxiāng]
零反相 英文
invert on zero
  • 零 : Ⅰ數詞1 （零數） zero2 （數的空位） zero sign （0）; nought 3 （表示沒有數量;無） nil; nought 4 （...
  • 反 : Ⅰ名詞1 （方向相背） reverse side 2 （造反） rebellion 3 （指反革命、反動派） counterrevolutionari...
  • 相 : 相Ⅰ名詞1 （相貌; 外貌） looks; appearance 2 （坐、立等的姿態） bearing; posture 3 [物理學] （相位...
  1. They move through the place known as zero point - where matter and antimatter merge to create new realities

    他們通過熟知的零點地方移動-在那裡物質和反物質融合去創造新的實相。
  2. Cutaway model of automatic transmissions with colored internal components can clearly reflect inside structure and interactive relationship. it is the ideal education set for automatic transmission

    各種型號自動變速器總成剖面處理，內部零件分別著色處理，可清楚反映變速器的內部結構和和零件的相對位置.是自動變速器的理想教具
  3. Some buildings leaned away from ground zero as though struck by a wind of stupendous proportions.

    有些建築物朝著和地面零點相反的方向傾斜，好像受到暴風襲擊一樣。
  4. Conventional hard switching technology has several flaws below : on and off loss, inductive off, capacitive on and diode recover problems. comparing with it, the loss of on and off decreases markedly, as the switches are on and off in zero voltage or zero current cases. and also the size of converter becomes smaller because of the higher of switching frequency

    傳統硬開關技術由於存在開通關斷損耗大、感性關斷、容性開通、二極體反向恢復等問題，與之相比，軟開關技術在零電壓或零電流條件下導通，開關損耗明顯降低，加上開關頻率的提高使得變換器的體積得以減小，這也是軟開關技術受到青睞的原因。
  5. Shows a vertical scan of the atmosphere taken by the lidar light detection and ranging on a fine, sunny day in april 2003. it shows sea breezes green against a background of easterly winds yellow and brown

    顯示二零零三年四月一個陽光充沛的日子激光雷達所捕捉到的垂直切面圖像，當中顯示了海風綠色與從相反方向吹來的背景風黃褐色。
  6. The relative momentum of two final particles and the cross section are zero at the threshold energy for an endothermic reaction, while the relative momentum of two initial particles is zero and the cross section at the threshold energy for an exothermic reaction is infinite

    在吸熱反應的閾能處，出射粒子的相對動量以及截面均為零。在放熱反應的閾能處，入射粒子的相對動量為零，截面趨于無窮大。由於強子的動量僅提供如此低的質心系能量，強子物質中x 。
  7. The resultant force on the loop is evidently zero, since the forces on opposite sides are equal and opposite.

    這一回線所受的合力顯然為零，因為作用在相對兩邊上的力是等值而反向的。
  8. We study the time evolution law of the atomic response in an open - type inversionless lasing system when the probe or driving field is off - resonance, and compare the law with that obtained when the probe and driving fields are resonant. we find that the detuning has considerable effects on the time evolution law : when the probe or driving fields is off - resonance, the dispersive responses for the probe and driving fields are no longer 0 and the two - photon coherence is no longer a pure real ; the variation of the probe detuning can make the time evolution law of the population distributions and the gain ( absorbtion ) of the driving field changing obviously ; with detuning increasing, the time evolution behavior of the gain ( absorbtion ), dispersion of the probe field and the two - photon coherence will gradually diviate from the evolution law of the standard damped oscillator ; with the driving detuning increasing, the oscillating time of the dispersion of the driving field becomes longer, the amplitude and the stationary value increase

    研究了探測場或驅動場失諧情況下開放的型無粒子數反轉激光系統中原子響應的時間演化規律，並與探測場和驅動場都共振時的演化規律進行了比較.我們發現失諧對時間演化規律有顯著的影響;當驅動場或探測場失諧時，原子對探測場和驅動場色散的響應不再為零，雙光子相干不再是純實量;探測場失諧的變化將使粒子布居和驅動場增益（吸收）的時間演化規律明顯改變;隨著失諧的增大，探測場增益（吸收） 、色散和雙光子相干隨時間的演化行為逐漸偏離標準阻尼振子的演化規律;驅動場色散驅動場失諧量的增加而振蕩時間變長，振幅和穩定值變大
  9. Also neutrinos show large mixings in their mass coupling, so it ' s not accurate to talk about neutrino masses in the flavor basis or to suggest a left handed electron neutrino and a right handed electron neutrino have the same mass as this table seems to suggest

    相反，夸克間的強力會隨距離增加而增強，所以夸克永遠只會在色荷為零的組合中出現，這些不同的組合被統稱為「強子」 。
  10. Similarly, a swap price showing a discount would reflect hong kong dollar interest rates being below those of the us dollar

    相反，掉期價貼水就是反映港元息率低於美元，而價位接近零則反映港美息差非常接近。
  11. There are three surveys in this paper, the retail market survey, the newspaper market survey and the reader survey. through these surveys, the general situation of taizhou market of newspaper industry was outlined. on the base of a large number of data, it summarizes the characteristics of taizhou market of newspaper industry. first, the competition between outside area newspapers and local newspapers has already formed. second, at present, newspapers published in big cities gain the advantage over the local newspaper. third, readers in taizhou have their own characteristics, which are very different from readers in big cities, such as the educational level, the economical condition, the reading custom, and so on. third, the network of newspapers retail sales has already established, and most of newsstands belong to local post offices. finally, comparatively speaking, both readers and newspaper sales in taizhou are on a small scale

    本文選取江蘇省泰州市報業市場作為樣本，通過對零售市場、本地外地報紙市場佔有情況、受眾規模與閱報習慣三個方面的實地調查，用大量數據勾勒出泰州報業市場的整體現狀，並在此基礎上總結出泰州報業市場的特徵:外地報紙和本地報紙之間的競爭已經形成，外地報紙在競爭中處于優勢地位;報紙讀者在受教育程度、經濟狀況、閱讀習慣上存在自身特點，讀者規模相對較小;以郵政報刊亭為主的報紙零售網路已經建立，報刊亭進報渠道多樣，但總體零售量不大。針對泰州市報業市場所反映的全國地級市報業市場的現狀和特點，論文對地級市報業市場和大城市報業市場的共性與個性進行了比較，並在此基礎上指出，目前條件下，不同的報業主體在開發地級市報業市場時應採取不同的對策。
  12. Since the law says that for every action there is an equal and opposite reaction, all forces add up to zero.

    由於這個定律說：對于每一個作用，都存在著一個大小相等而方向相反的反作用，從而全部力的總和應等於零。
  13. Then one of the methods of rotor position detection - bemf zero crossing point detection is explained in detail. in succession, the chapter dissertates the method of measuring phase voltage and supply voltage, and analyses the error of rotor position using this method

    對轉子位置檢測方法中的反電勢過零點法作了比較詳細的介紹，討論了反電勢法中相電壓和端電壓的檢測方法，並分析了利用該方法時而產生的轉子位置檢測誤差。
  14. Because very similar to chi shu rotors very few, the teeth harmonics moment for the second harmonics moment, and two stator mistaken 90e of mutual perspective, the two stator teeth resolved moment worth equal to 13, 800 conversely, synthetic zero

    3 .由於爪極數等於轉子極數，故諧波力矩為2次諧波力矩，而2個定子相互錯位90電角度，所以2個定子的諧波力矩幅值相等，相位相反，合成為零。
  15. In this chapter, the method of bldcm rotor position detection is first discussed. then the principle and algorithm of bemf zero crossing point detection is explained. in succession, the chapter dissertates the software realization of the bemf zero crossing point detection algorithm, the software disturbance filter and the modification of phase displacement, and the software realization of commutation point

    在這一章中，先簡述了無刷直流電機的轉子位置器檢測方法；然後論述了反電動勢過零檢測原理和演算法以及該演算法的軟體實現、軟體濾波和相移修正、換相點的軟體實現；最後對軟體開環換相起動策略作了詳細論述。
  16. With a near zero savings rate, private consumption expenditure and residential house prices may be quite sensitive to interest rate changes. thus historically housing prices and housing starts in the us bear a generally negative relationship to interest rates

    美國的儲蓄率幾乎是零，私人消費支出及住房價格對利率變動相當敏感，因此美國的住房價格與新屋動工率向來與利率呈明顯的反向關系。
  17. The research and prediction of relative elongation of thick - walled tube without mandrel by open - die cold extrusion is the base of the design of tube parts and special equipment

    摘要對于無芯棒開式冷擠壓厚壁管件的相對伸長量的研究與預測是設計開式冷擠壓管類零件反其專用設備的依據。
  18. The following algorithms have been proposed and tested in the thesis : 1 frequency selective fading : combine the isomorphism between the input space and the output space and propose a new approach to blind equalization of the channel. compared with conventional methods, the new approach offers lower computational complexity, better performance, and more robust against the over - determination of the system order ; 2 time selective fading : a new approach to the equalization of time selective channel based on the zero - forced equalizer is proposed which is more simple in its structure of algorithm ; 3 time - varying channel : using the instantaneous mean value changes of the output signal to extract the information of channel variations and model it using ar model, kalman filter is then employed to track channel variations, it bears faster ability in tracking the variation of tv channels ; based on the isomorphism between the inputs and the outputs and some of the approaches using in mimo system, a new algorithm of equalization of simo time - varying channel is proposed, which also share the merits of being robust against the over - determination of the system order ; model the time - varying channel using the multi - resolution decomposition wavelets, and then a blind identification method based " on the model is proposed ; at last, a new model for equalization and identification of mimo system is proposed

    主要工作在以下幾個方面： 1 、針對頻率選擇性衰落通道：結合輸入輸出空間同構關系提出一種新的頻率選擇性通道均衡方法，與傳統方法相比，該方法計算量更小，收斂速度更快，性能更優，且對系統階次的過確定表現穩健，具有實際均衡應用價值； 2 、針對時間選擇性衰落通道：提出一種基於迫零均衡的時間選擇性通道均衡方法，演算法結構簡單； 3 、針對時變色散通道：利用瞬態均值曲線提取通道時變信息，對之ar建模，利用卡爾曼濾波器跟蹤時變通道抽頭變化，可以快速跟蹤通道變化；基於輸入輸出空間之間的同構關系以及多輸入多輸出系統的處理方法，提出了新的單輸入多輸出色散時變通道均衡與識別演算法，同樣具有對通道階次過確定保持穩健的優點；結合小波多解析度分析提出一種基於小波模型的通道盲識別演算法；研究時變的多輸入多輸出系統的盲均衡與盲反卷積問題，給出一種時變系統處理模型。
  19. 1 this dispute concerns the application by the united states of the so - called zeroing methodology when determining dumping margins in anti - dumping proceedings, including proceedings resulting in the imposition of anti - dumping measures and proceedings relating to the collection of anti - dumping duties

    1這個爭端涉及美國在反傾銷進程中確定傾銷幅度時所謂的歸零法，包括進程中隨之發生的強加的反傾銷措施和相應徵收的反傾銷稅。
  20. Our automotive parts exports have been gradually increased since 21 century, especially after accessioning to the world trade organization. automobile parts exports performance not only in the quality, but also in the variety, regional and the market of export. it has brought great contributions to china ' s economic development

    雖然，我國汽車零部件出口擁有勞動力等優勢，但在生產規模、產品質量、生產技術等方面仍與發達國家有著相當大的距離，而且還要面對國外反傾銷、非貿易壁壘的挑戰，以及我國在外匯、談判方面的弱勢。
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