超前相位 的英文怎麼說

中文拼音 [chāoqiánxiāngwèi]
超前相位 英文
leading phase
  • 超 : Ⅰ動詞1 （越過; 高出） exceed; surpass; overtake 2 （在某個范圍以外; 不受限制） transcend; go beyo...
  • 前 : Ⅰ名詞1 （在正面的） front 2 （次序在先的） first; top 3 （過去的; 較早的） ago; before; preceding...
  • 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...
  • 位 : Ⅰ名詞1 （所在或所佔的地方） place; location 2 （職位; 地位） position; post; status 3 （特指皇帝...
  • 超前 : speed-up; outstrip; lead; leading; preact; prediction; [航海學] advance; advancing
  • 相位 : phase position; phase
  1. Superficially it is quite safe to phase advance an accelerometer signal as the error signal has been filtered by the servo and the alrframe transfer function.

    從表面上看，因為誤差信號已被伺服機構和彈體傳遞函數濾波，所以讓加速度計信號經相位超前網路是不會有問題的。
  2. And now as we know all of haier washing machines have passed the noise test. littleswan and royalstar declaim all of their washing machines are silent products. on the opposite, the prices of some washing machines go down, even under 500rmb

    據悉，目前海爾全線洗衣機產品都已經通過了噪音檢測，此外，小天鵝榮事達也都站出來宣布自身的洗衣機都屬于靜音」產品，與之相對，在噪音標準實施不久，部分洗衣機產品價格開始跳水」 ，甚至出現了不500元的超低價位。
  3. In 2004, professor chan received international attention for his discovery, made in collaboration with his former doctoral student, dr. eunseong kim, of a new phase of matter - a supersolid form of helium - 4 with the remarkable properties of a superfluid

    二零零四年，他與其前博士生發現物質新位相氦氣4超固體形式中有超流體的特質，引起國際注目。
  4. There appears to be no real advantage in going for a treble phase advance network.

    這表明了三階相位超前網路沒有真正的優越性。
  5. When soil antecedent condition is dry and the initial rainfall intensity is high, peak surface runoff also considerably lag behind that of rainfall, because of the formation of temporary relative impermeable top layer ; b ) surface runoff is controlled primarily by infiltration - excess runoff mechanism under unsaturated condition ; the major fraction of surface runoff are dominated by saturated infiltration - excess runoff response, only a small fraction by return flow mechanism when soil is saturated ; c ) subsurface flow is dominated by saturated runoff mechanism, and the duration of subsurface post the rainfall end is dependent upon rather the soil properties than the rainfall characteristics ; d ) subsurface flow intensity in cultivated soil layer ( 0 ~ 20cm ) is high up to 35mm / h when rainfall intensity is up to 120mm / h, indicating the existing of macropores and pipe flow in cultivated layer

    2 ）耕作制下紫色土的產流主要機制是： 1 ）當雨前土壤含水量未達到飽和狀態時，表面產流起始時間有明顯滯后現象，這與紫色土的快吸水性和較多非毛管孔隙密切相關；當雨前土壤較乾燥，降雨初期雨強較大時，易形成臨時相對不透水表層，表面產流峰也有明顯滯后現象。 2 ）表面徑流的產流方式主要是超滲產流，當土壤達到飽和狀態后，有四川大學博士學位論文小部分回歸流發生，但主要是飽和超滲產流發生，因為紫色土的相對不透水層和其它透水障礙層不明顯。 3 ）壤中流主要是飽和產流，與降雨過程有明顯的滯后，而且雨停后的壤中流產流歷時與降雨特徵無關。
  6. Around the central issue of how raise the chain building materials supermarket management, with the marketing management, the serve marketing theory etc. as guide, regard improving the marketing management of the building materials supermarket of the chain as the starting point, surrounded in the center of how structure with modern chain building materials supermarket characteristic management system of marketing, analyzed the insufficient that the building materials supermarket of the chain existed during marketing management at present. base on the consumption habit of the local consumer, regional actual conditions, and combine with my working experi ence in that firm, i have carried on the deep investigations, adopted the demonstration and reiteration method, have systematically studied the relation of the inner marketing, the serve marketing strategy, 4p ' s marketing tactics, the strategy of corporate image, the customer satisfied, enterprise profit ability existed direct relevant relation in the building materials supermarket of the chain and propose a competitiveness model against chain building materials supermarket., thus proposes some feasibility suggestions in improving the marketing management and the key competitiveness of the building materials supermarket

    筆者圍繞著如何提高連鎖建材超市的營銷管理工作這一中心問題，以營銷管理學，服務市場營銷學等理論作為指導，以提高連鎖建材超市的營銷管理工作為出發點，圍繞著如何構建具有現代連鎖建材超市特點的營銷管理體系為中心，針對目前連鎖建材超市在營銷管理中存在的問題和不足，立足於歐倍德連鎖建材超市無錫店當地消費者的消費習慣，地區環境等實際情況並結合筆者在該單位工作的一些經驗和體會，進行了深入的調查研究，採用實證、規范相結合的方法，系統地研究了連鎖建材超市的內部營銷，服務營銷戰略， 4p營銷組合，企業形象戰略，顧客滿意，企業盈利能力之間存在的直接的相關關系，並提出了一個針對連鎖建材超市特點的競爭力模型，從而為改進連鎖建材超市的營銷管理，不斷提高連鎖建材超市的核心競爭力提出一些可行性建議。
  7. By surveying the sample plot, the relations between the stabil ity of the mountai n slope of soil preparation for planting by using explosion and other factors s uch as precipitation, terrain ， were studied. by using the method of quantitative t heory i, the interrelation between the damaged degrees of soil preparation progra ms by using explosion in low mountain area with abundant precipitation and terrain factors was systematically analysed, and the mathematical models relate d were developed. the results show that the precipitation in early days and the m aximum precipitation per day are the primary factors causing the soil prepara tion program damaged. the main terrain factors of the mountain slope that affect the program stability are according to their importance, slope, position and dir ection. the suitable mountain slope for soil preparation by using explosion is th e slope of less than 25

    通過典型標準樣地調查資料，探討了造林爆破整地工程的坡地穩定性與降水、地形等因子的相互關系，應用數量化理論，對在有充分降水條件下的低山丘陵區的爆破整地工程損失程度與地形因子之間的關系進行了系統分析，並建立了相應的數學模型，研究指出，充分的前期降水和日最大降雨量是引起爆破整地工程損失的激發因素；影響爆破整地工程穩定性的主要地形因子是地面坡度，其次為坡位、坡向，實施爆破整地工程的地面坡度以不超過25為宜。
  8. The place of the anomalous extremum of apparent resistivity curve is related to the position, thickness, resistivity and occurrence of geologic bodies ahead of the tunnel

    摘要在坑道電阻率超前探測工作中，視電阻率異常極值位置與異常體位置、厚度、電性以及產狀相關。
  9. His glance was keen but showed cunning rather than intelligence ; his lips were straight, and so thin that, as they closed, they were drawn in over the teeth ; his cheek - bones were broad and projecting, a never - failing proof of audacity and craftiness ; while the flatness of his forehead, and the enlargement of the back of his skull, which rose much higher than his large and coarsely shaped ears, combined to form a physiognomy anything but prepossessing, save in the eyes of such as considered that the owner of so splendid an equipage must needs be all that was admirable and enviable, more especially when they gazed on the enormous diamond that glittered in his shirt, and the red ribbon that depended from his button - hole

    這個人的目光很敏銳，但這種敏銳的目光與其說可顯示出他的聰明，倒不如說可顯示出他的奸詐，他的兩片嘴唇成直線形的，而且相當薄，以致當它們閉攏的時候，幾乎完全被壓進了嘴巴里。總之，他那大而凸出的顴骨那是確定的奸詐的證明，他那扁平的前額，他那大得超過耳朵的后腦骨，他那大而庸俗的耳朵，在一位相面先生的眼中，這副尊容實在是不配受人尊敬的，但人們之所以尊敬他，當然是因為他有那幾匹雄壯美麗的馬，有那佩在前襟上的大鉆石，和那從上衣的這一邊紐孔拖到那一邊紐孔的紅緞帶。
  10. A magnificent specimen of manhood he was truly, augmented obviously by gifts of a high order as compared with the other military supernumerary, that is who was just the usual everyday farewell, my gallant captain kind of an individual in the light dragoons, the 18th hussars to be accurate, and inflammable doubtless the fallen leader, that is, not the other in his own peculiar way which she of course, woman, quickly perceived as highly likely to carve his way to fame, which he almost bid fair to do till the priests and ministers of the gospel as a whole, his erstwhile staunch adherents and his beloved evicted tenants for whom he had done yeoman service in the rural parts of the country by taking up the cudgels on their behalf in a way that exceeded their most sanguine expectations, very effectually cooked his matrimonial goose, thereby heaping coals of fire on his head, much in the same way as the fabled ass s kick

    與另外那個預備役陸軍軍官即輕騎兵，說得確切些，第十八騎兵隊的一員是「再見吧，我豪俠的上尉」 219那樣一種極其平庸的類型相形之下，他確實是位男子大丈夫中的傑出楷模，加以稟賦極高，更是相得益彰。毫無疑問，他這里指的是已垮臺的領袖，而不是另外那個人有著獨特的火暴性子，而她作為一個女人，當然一眼就看得出，並認為惟其如此，他才名揚天下。正當大功即將告成之際，全體司鐸牧師220 ，往昔那些堅定可靠的擁護者，以及他所愛護過的被剝奪了土地的佃戶們他曾在本國鄉村以超過其任何樂觀期望的勁頭替這些佃戶辯護，勇往直前為之效勞，而這些人卻為了婚姻問題一舉把他搞垮，猶如把炭火堆在他的頭上，簡直就像寓言中那頭被踢上一腳的驢221而今回顧一下往事，追想事情的整個經過，一切都恍如一場夢。
  11. For example, the research on the general strategy in developing products is inadequate ; the research on the environment and market is inadequate and short of prediction and this is responsible for the short - term effects of the products in the market ; the application of modern technology should be improved in developing products ; investment should be increased ; relevant policies haven " t been carried out properly ; and the transfer of scientific and technological achievements should be speeded up. next the essay analyses the current situations in jianshe group in exploring the motorcycle market. it points out jianshe group " s weak points in product quality, enterprise image, brand reputation and sales network

    文章先從宏觀上對比分析中外摩托車產品的發展狀況，結合摩托車產品在國內、國外的需求和競爭的現狀，指出了我國摩托車工業仍有相當的發展空間，然後針對建設集團在產品開發和市場開拓這兩方面工作的具體現狀，做了深入剖析，首先是對產品開發工作，闡明了建設集團在產品開發中具有的人才、技術和經驗等優勢，同時也存在著許多問題，諸如對產品開發總體戰略的研究薄弱，對環境和市場的研究缺乏超前性和充分性而導致產品的市場短期效應，產品開發中現代技術的應用還需加強，產品開發要素投入的不足、政策的不到位以及科技成果轉換、轉化慢等等問題。
  12. At present, china ' s timber import transportation market is not in good order. generally speaking, domestic timber fleet tonnage is rather small and ship ages tends to be too old. what is more, many old - age timber ships have extended services. therefore it is very difficult for them to compete with foreign advanced timber fleet

    原木進口的繁榮為中國木材船隊提供了充足的貨源保障目前，我國原木進口運輸市場還不規范，原木運輸船舶普遍噸位較小，船齡偏大，許多老齡船已超期服役，很難與國際木材船隊相抗衡
  13. Utilizing quasi - phasematched ( qpm ) technique to achieve a given useful laser frequency conversion is a practical and challenging topic

    利用準相位匹配（ qpm ）技術在光學超晶格中實現特定的可實用化的激光頻率變換，在目前是一個富有實際意義和挑戰性的課題。
  14. The stator of aceg is connected to the grid and the three symmetrical excitation windings in the rotor are fed by converter. the magnitude and frequency and phase and phase sequence of excitation voltage can be controlled, so the magnitude and position of excitation mmf as well as the speed of rotor can be controlled. therefore, acegs have superior performances by contrast with conventional synchronous generators and induction generators, such as upstanding stability, power generation of variable speed constant frequency ( vscf ), adjusting active power and reactive power independently, and absorbing lag reactive power deeply

    交流勵磁發電機的基本結構與繞線式異步電機相同，其定子側接電網，轉子上採用三相對稱分佈的勵磁繞組，由變頻器提供對稱交流電勵磁，且勵磁電壓的幅值大小、頻率、相位、相序都可根據要求加以控制，從而可以控制發電機勵磁磁場大小、相對于轉子的位置和電機的轉速，使得交流勵磁發電機具有良好的穩定性及轉速適應能力、獨立的有功與無功調節能力和較強的進相運行能力，性能超越傳統同步發電機和感應發電機，因而有著廣闊的應用前景。
  15. Superficially it is quite safe to phase advance an accelerometer signal as the error signal has been filtered

    從表面上看，因為誤差信號已被濾波，所以讓加速度計信號經相位超前網路是不會有問題的。
  16. A kind of nonlinear differential filter for the phase compensating, and the other filter basing on the phase and amplitude compensating are introduced in the paper. the filter designed is simulated by matlab and debugged in scm

    為此研究了非線性微分校正，能產生相位超前，用於補償濾波器的相位滯后且不增加高頻增益，后又提出基於相位與幅值補償的濾波器的設計。
  17. Vector modulators have been used in this paper to vary the phase and amplitude of signals in the in - band spurious cancellation loop of feed - forward power amplifiers ( ffpa ). in the two - tone test, 3. 5ghz ffpa developed in this paper shows more than 35db improvement in the third - order inter - modulation ( im3 ), offers approximately - 60dbc im3 output, achieves the expected goal, and meets the communication requirement

    本文研製的3 . 5ghz前饋放大器採用了矢量調制器來實現前饋環路的幅度和相位調節，在雙音測試結果中，三階交調im3的改善超過了35db ，前饋系統輸出im3抑制近- 60dbc ，達到了預期指標，滿足了通信需要。
  18. The researches on the stability of compound soil nailing show that it is important to determine the safety coefficient and the most dangerous slipped layer of soil slope retained by compound soil nailing in the stability analysis of compound soil nailing. water, prestressed anchor and cement - soil retaining wall and front small - piles in the compound soil nailing system have a great influence on the stability of the whole compound soil nailing system. the front small - piles in the compound soil nailing system can improve the stability of the soil slope

    復合土釘穩定性分析表明，復合土釘支護時土坡穩定的安全系數和最危險滑裂面的確定對于穩定性分析非常重要；土體內水對土體穩定性有很大的影響作用；設置超前微樁后，能增加基坑邊壁的穩定性；增設深層攪拌樁后，邊壁抗傾覆、抗滑移安全系數增大，同時面層強度的增加更有利於復合土釘支護體系內其它組件間的相互作用；增設預應力錨桿（錨索）和預應力土釘，對于控制基坑邊壁位移有重要作用，可明顯提高滑移面上土體的抗滑力。
  19. After analyzing the traditional methods of generating exciting signals in vibration control system of electrodynamic ( electrohydraulic ) shaker, a new method of adjusting the skewness and kurtosis of exciting signals by second phase modulation is proposed. based on this method, a new algorithm for generating super - gaussian and quasi - random vibration exciting signals with specified psd, skewness and kurtosis is proposed. simulation and experimental results validate the algorithm

    2 .通過分析目前電動（液）振動臺數字式隨機振動控制系統中廣泛採用的激勵信號生成原理，在其基礎上提出了一種通過二次相位調制來控制激勵信號峭度值和偏斜度值的方法，分別得到了頻譜可控的對稱和非對稱分佈超高斯偽隨機激勵信號生成演算法，並進行了數值模擬和試驗驗證，為研究頻譜可控的超高斯真隨機激勵信號生成技術奠定了基礎。
  20. Due to qpm takes on many virtues, and its material is easy to fabricate, qpm technique have been becoming the focus of the frequency conversion. along with the development of qpm theory and the perfection of fabrication method, qpm will show quite exciting application foreground. at home, the national laboratory7 of solid microstructures

    準相位匹配技術由於具有上述諸多優點，其材料便於人工制備已逐漸成為非線性變頻領域的一個熱點，隨著人們對準相位匹配理論研究的深入和光學超晶格制備技術的完善，準相位匹配技術將顯示十分誘人的應用前景。
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