零點平衡 的英文怎麼說

中文拼音 [língdiǎnpínghéng]
零點平衡 英文
null balance
  • 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 （...
  • 點 : Ⅰ名詞1 （液體的小滴） drop （of liquid） 2 （細小的痕跡） spot; dot; speck 3 （漢字的筆畫「、」）...
  • 平 : Ⅰ形容詞1 （沒有高低凹凸 不頃斜） flat; level; even; smooth 2 （高度相同; 不相上下） on the same l...
  • 衡 : Ⅰ名詞1 （秤桿） the graduated arm of a steelyard2 （稱重量的器具） weighing apparatus3 （姓氏） a...
  • 零點 : null point; zero end; zero point; zero; zero hour; null （函數或曲線的）零點標準（額） the nil no...
  1. Zero - balance bridge

    零點平衡電橋
  2. In the light of the problems of the air balance system of model lcj1250 chain drive pumping unit, it is proposed to change the air balance with counterweight balance, and three criteria for the modification is put forward : ( 1 ) ensuring the reliability of the unit with smooth operation, low noise and long life ; ( 2 ) cutting down the production cost and using less component parts as possible ; ( 3 ) carrying out modification without such main technical parameters as stroke, pumping speed and maximum polished rod load

    針對lcj1250氣平衡式鏈條抽油機存在氣平衡故障率高和現場維修困難等問題，提出將氣平衡改造成工作可靠的重力平衡的方案，並確定了改造的三個原則：一是保證整機的可靠性，使抽油機運轉平穩，振動噪音小，壽命長；二是力求降低生產成本，減少零部件製造，盡可能選用原來的通用件，捨去平衡缸和空氣包等氣平衡附件，在原往返架主體上懸掛一個配重箱；三是力求不改變沖程、沖次及最大懸點載荷等主要技術參數。
  3. Abstract : in the light of the problems of the air balance system of model lcj1250 chain drive pumping unit, it is proposed to change the air balance with counterweight balance, and three criteria for the modification is put forward : ( 1 ) ensuring the reliability of the unit with smooth operation, low noise and long life ; ( 2 ) cutting down the production cost and using less component parts as possible ; ( 3 ) carrying out modification without such main technical parameters as stroke, pumping speed and maximum polished rod load

    文摘:針對lcj1250氣平衡式鏈條抽油機存在氣平衡故障率高和現場維修困難等問題，提出將氣平衡改造成工作可靠的重力平衡的方案，並確定了改造的三個原則：一是保證整機的可靠性，使抽油機運轉平穩，振動噪音小，壽命長；二是力求降低生產成本，減少零部件製造，盡可能選用原來的通用件，捨去平衡缸和空氣包等氣平衡附件，在原往返架主體上懸掛一個配重箱；三是力求不改變沖程、沖次及最大懸點載荷等主要技術參數。
  4. Maintaining steady economic growth, addressing the needs of the community, controlling government expenditure and striving to achieve a fiscal balance were the focus of the 2001 02 budget delivered on march 7

    持盈保泰豐民厚生節用裕民致力平衡，是三月七日發表的二零零一零二財政年度政府財政預算案的重點。
  5. Maintaining steady economic growth, addressing the needs of the community, controlling government expenditure and striving to achieve a fiscal balance were the focus of the 200102 budget delivered on march 7

    持盈保泰、豐民厚生、節用裕民、致力平衡，是三月七日發表的《二零零一零二財政年度政府財政預算案》的重點。
  6. For these reasons, we can apply the theory of the model reference self - adaptive control syetem design based on the theorem of balance point stabilization in the force system of asymmetric cylinder controlled by symmetric valve. the main idea of model reference self - adaptive controller is to make the self - adaptive control error incline to zero as time passed. the task to design adaptive controller is to find the control input that can make the output of the controlled system to follow that of the reference model

    因此將基於平衡點穩定定理的模型參考自適應控制系統設計理論應用於閥控非對稱缸力系統中，其基本原理是使自適應控制誤差隨時間的推移而趨向于零，自適應控制器設計的目的是尋找使被控系統的輸出漸近一致的跟隨參考模型的輸出的控制輸入，以此來改善被控系統的性能。
  7. Inflation measured by retail price index declined from the peak of 21. 7 percent in 1994 to 0. 8 percent in 1997 and remained subdued in the following years while real gdp growth moderated gradully from 13. 5 percent in 1993 to a more sustainable rate

    由零售物價指數來衡量的通貨膨脹率從1994年21 . 7 %的高點下落到1997年的0 . 8 % ，並且在後來的幾年中一直被控制在一個較低的水平上，而國內生產總值實際增長率也從1993年的13 . 5 %逐漸回落到可持續發展的水平上。
  8. The growth of the both species is of logistic naluf. the mature species - y preys on the mature - x. by using the lyapunov function we obtain the - conditions for globally asymptotic stablility of positive equilibria without harvesting. conditions for global asymptotic stablility of four positive equilibria with harvesting and the threhold of hai vi - sting mature population

    但從目前已知的文獻來看，對于兩個種群同時具有年齡階段結構，且同時對兩個種群進行開發的結果較少，本文通過構逅lyapunov函數，得到了當捕獲率不為零時上述模型存在一個全局漸近穩定的正平衡點的充分條件，也就是說，在一定條件下，種群兄。
  9. Become a kind of new electronics circuit - current - mode circuit. it is replacing the traditional design method of the voltage - mode in the high frequency high - speed signal processing realm 。 this thesis mainly discussed the modified second - generation current conveyors based on the current - mode kinds of new cuicuit components, they are stronger modified standard current - mode parts in fuctions on this foundation. mainly including the modified differential difference current conveyor ( mddccii ) 、 the fully balanced second generation current conveyor ( fbccii ) 、 ( full balances ) four - terminal floating nullor ( fbftfn ) and the current differencing buffered amplifier ( cdba ), they are all function very strong standard current - mode parts, they all can provide some circuit functions of better than general operation amplifier, because they have the voltage importation and the current importation, therefore use it since can carry out the voltage - mode signal processing circuit expediently, can also carry out the current - mode signal processing circuit expediently, and have to increase the benefit bandwidth to accumulate more widely than the voltage - mode, but have their advantages more according to the current - mode filter of the modified current conveyor, because it constitutes in brief, the filter wave function is stronger and they are better than in general use operation amplifier of many advantages, be easy to composing for example 、 high speed 、 frequency bandwidth 、 the power supply voltage requests low 、 consume small, the impedance is different from etc. advantages, otherwise they have biggish dynamic range, and flexible circuit synthesize, so they are the best active parts

    從第二代電流傳輸器ccii入手，重點研究了以下幾種改進型的第二代電流傳輸器:改進的差動差分電流傳輸器mddccii 、全平衡第二代電流傳輸器fbccii 、多輸出四端浮地零器ftfn 、全平衡四端浮地零器fbftfn 、電流差分緩沖放大器cdba的電路結構及其模型。然後在此基礎上系統地研究了基於這幾種改進型的第二代電流傳輸器的濾波器的設計方法，主要方法和結果如下:利用mddccii設計了差分式連續時間電流模式低通、帶通濾波器;電流模式跳耦結構考爾低通濾波器;利用fbccii設計了帶通二階節濾波器及電流模式雙二階通用濾波器;設計了基於多輸出端ftfn的電流模式二階通用濾波器電路;通過數字化開關選擇的基於fbftfn的電流模式通用濾波器;設計了基於最少個數電流緩沖放大器（兩個cdba ）的多功能通用電流模式濾波器及其在非理想因素情況下分析。設計濾波器的主要方法是採用級聯設計、運算模擬（信號流圖法）和反饋設計（跳耦法） 。
  10. Based on these definitions, all kinds of the equilibrium points are analyzed in control systems with single saturated input. by the above facts, it is necessary in analyzing globally asymptotical stability of the origin that the other asymptotical stability equilibrium points are false ones

    在此基礎上，論證了單飽和輸入下，開環，閉環均穩定或其一穩定時的平衡點的分佈規律及判別準則最後指出，當原點全局漸近穩定時，其餘非零穩定平衡點均為偽平衡點的必要性。
  11. But the companies in our country are still confronting variable problems, such as the globalization of the market plants purchases, the changing customers " needs and the inventory problems resulted from the inexact forecast. these problems embody the obsolete method of materials management and the lower work effect

    但是，國內企業的經營仍面臨著多種多樣的課題，例如，市場、生產點、零部件采購的全球化，客戶需求的變動及其不規則性的增大以及所伴隨的商品供應和生產的不平衡導致缺貨或庫存增大等問題。
  12. A passification - oriented adaptive controller for a class of chaotic systems with parameter uncertainty is proposed by the design method oriented passification in this paper to stabilize the systems to zero equilibrium points

    文中給出了一類具有參數不確定性的混沌系統的無源化自適應控制器，通過面向無源性的設計方法，使系統穩定在零平衡點。
  13. To the defect of the system hard to equilibrate, a new circuit frame to make equilibrium was presented ( 3 ) based on the analysis of interferences of the circuit, some relative means were taken to restrain the interferences. furthermore in order to detect surface conveniently and to improve the testing accuracy some designs of the probe were introducer

    針對原電路難以調零的缺點，提出了新的電子平衡電路方案，設計了新的電子平衡電路，新的平衡電路調零精度高，速度快，平衡狀態可以長時間保持，缺點是難以利用現有電路，成本較高。
  14. It is well known that the absence of periodic or chaotic behavior, which guarantees complete stability, is a requirement for many applications. we call that a cnn is completely stable, if any initial condition ( except at most for a zero measure set ) bring the system to an equilibrium point

    眾所周知，在cnn的各種應用中，都要求系統不能存在周期軌道以及混沌吸引子，因此保證系統的穩定性則變得十分必要。所謂cnn的穩定性是指系統除了從一測度為零的集合為初始點出發的軌線外，其它的軌線最終都趨于某個穩定的平衡點。
  15. This paper contains three parts : cost estimating, profit decision and unbalanced bidding strategy. the cost estimaging part introduces the product assembly model and describes how to convert it to assembly logic net. then we use the msps algorithm to weigh the product complexity and get the analogy coefficient to estimate the cost. then we analyze the traits of bidding activity, erecting a profit decision model based on fuzzy set theory. this model can choose the best profit through quantifying quote objects, profit influence factor and candidate profits. then we introduce unbalanced bidding strategy on basis of the traits of the discrete manufacturing enterprise. we take amount, date, cost subjects and technology into account. we change the price of all parts of the product, in order to get more benefit negative influence. this paper introduces the design and implementation of the system

    接下來建立了基於模糊集的利潤率決策模型，以模糊集作為數學依據，量化企業投標目標、利潤率影響因素、投標利潤率三者之間的關系，為投標產品確定最適合的總利潤率，以最大化保證企業投標目標的實現。然後根據離散製造企業的特點，提出以bom為中心不平衡報價策略，從零件的需求數量、需求日期、成本科目劃分以及零件本身的技術難度進行考慮，通過在保持投標產品的投標總價基本不變的前提下，有意識有策略地調整產品各組成部分的報價，以達到既不提高總價，也不影響中標，又能在結算時獲得更理想的經濟效益的目標。
  16. The new standpoint that ip - iq detecting method based on three - phase three - wire system can be directly used in three - phase four - wire system is presented and proved. generalized harmful currents compensation based on multilevel converter and multi - band hysteresis pulse width modulation with timer are presented

    提出並證明了基於三相三線制系統的ip - iq檢測法可直接用於不平衡三相四線制系統有害電流的檢測，無需事先剔除零序電流的新觀點。
  17. Function of three valve units is take signal from lead pressure point introduce the positive - negative pressure measuring container of transmitter, to realize on or off between lead pressure point and measuring container, and on off between positive and negative pressure container, also can use as differential pressure balance check zero and when remove transmitter as cut - off valve

    三閥組的作用是從引壓點將信號引入變送器的正負壓測量容室，實現引壓點與測量容室之間接通或斷開，以及正負壓測量容室之間接通或斷開，亦可作為差壓平衡檢測零點用和卸變送器時作截止閥用。
  18. Once done - balance is restored and souls reach zero point polarity - the pole merge - or pole shift of consciousness

    一旦做了- -平衡恢復和靈魂達到零點極性- -極合併- -或意識的極變化。
  19. Based on this analysis, the author has the new balanced growth path equation including the variable of rate of population aging. using the new balanced growth path equation, the author proves that acre are both positive and negative effects of population aging on economic growth ; meanwhile the author proves that there is a state in which the effect of population aging on economic growth is zero, regard as critical condition. then the author analyzes the effects of changing the rate of population aging on balanced growth path, output, and labor ' s consumption, and gets the different formulas of standard coefficient of retirements income

    在此基礎上推導出包含老齡化因素變量在內的新經濟平衡增長路徑方程；利用新經濟平衡增長路徑方程，證明了老齡化對經濟增長在理論上存在著正負兩方面的作用效應；同時證明了在理論上存在著老齡化因素對經濟增長零作用效應的臨界狀態；分析了老齡化率變動對經濟平衡增長路徑、產出和勞動力消費的影響效應；並給山了養老標準系數的不同臨界點的計算公式。
  20. Year 2005 has been a milestone for the group. following the acquisition of a controlling stake in elec eltek group, the group has gained a significant foothold in various business sectors, namely, printed circuit board " pcb ", liquid crystal display " lcd ", and magnetic products. these, together with our existing core businesses in laminates and chemicals, allow an appropriate balance of our operations across a good spectrum of industries and geographies, and bring in new revenue stream and significant synergies

    集團於二零零五年奠下一個新里程碑，在取得依利安達集團之控制權后，集團于多個行業上，如印刷線路板液晶顯示屏及磁電產品等領域上踏出新一步，業務版圖進一步拓寬據點該等業務，再配合集團原有的覆銅面板及化工產品核心業務，為集團的運作在行業和地區方面帶來適當的平衡，並為集團提供了新的收入來源和帶來顯著的協同效益。
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