delay constant 中文意思是什麼
delay constant
解釋
時延常數-
Dcn test method for the determination of ignition delay and derived cetane number of diesel fuel oils by combustion in a constant volume chamber
用等容室燃燒法測定柴油燃料油的滯燃期和導出十六烷值 -
Standard test method for determination of ignition delay and derived cetane number of diesel fuel oils by combustion in a constant volume chamber
通過在定容室內燃燒測定柴油燃料油的滯燃期和導出十六烷值的標準試驗方法 -
The technology of high power constant current charging, high voltage heavy current discharging switch, high speed and high voltage pulse generator, precision synchronization delay, auto control and so on are concretely introduced in this paper
具體研究了大功率恆流充電技術、高壓大電流放電開關、高速高壓脈沖發生器、高精度延時同步技術及系統自動控制技術。 -
In the second section of chapter 2, the fact that the essential interest rates of all nodes differ from each other is discussed, a non - homogeneous differential equation model of interest rate - amount of circulating fund is established, and it is proved that the sum of the weighted interest rates of each node in the financial network still remains a constant and that the difference of the instant interest rates between two nodes will finally approach the difference between their basic interest rates. in the third section of chapter 2, the differential equation model of interest rate - amount of circulating fund in an open system is studied, the laws of changes of interest rate are taken into account when fund is injected into or withdrawn from the node or when fund is injected into the network or withdrawn from the network, and the stability of equilibrium solution is proved based upon lyapunov stability theory. in the last, the equation model of interest rate - amount of circulating fund in the financial network with time delay is studied, and a necessary and sufficient condition for the existence of periodic solution is obtained to the interest rate - amount of circulating fund equation with delay
本文第二章首先建立了封閉系統的利率?流通量微分方程模型,證明了各結點利率加權和為常數即金融市場利率均衡原理,以及各結點利率極限為整個網路平均利率;其次在各結點基本利率不相同的情況下,建立了非齊次利率?流通量微分方程模型,證明了金融網路各結點利率加權和仍是一個常數,並證明了各結點兩兩之間的即時利率之差最終將穩定地趨于其基本利率差;此外,還研究了開放金融網路利率?流通量方程模型,考慮了結點自身追加資金和提走資金的情形以及網路外部注入資金和向外部轉移資金情形下的利率變化規律,用lyapunov穩定性理論證明了模型均衡解的穩定性;最後,還研究了具有時滯的金融網路利率?流通量方程模型,並給出了具有時滯金融網路的利率流通量方程具有周期解的充要條件。 -
The airport arrival slot allocation algorithm in american atfm was emphasized, with the intention of effectiveness and the foundation of fairness. by rectifying the original algorithm and verifying the theory of constant total delay, the optimized algorithm of arrival slot allocation was established. the arrival flight management system was developed by the means of computer technology, which simulated the management process of arrival flight
著重研究了美國atfm中機場到達時隙分配演算法,以有效性為目標,平等性為基礎,修正演算法的不足,提出了總延誤不變定理,形成優化的到達時隙分配演算法,利用計算機技術開發了機場到達航班流管理系統,對到達航班流的管理過程進行了模擬模擬,最後對國內atfm建設提出建議。 -
Zero defect and zero delay are our constant pursuit, customers ' satisfaction is our standard
致力追求零缺點、零誤期是我們的發展目標,顧客滿意是我們的服務標準。 -
The crystallization property were investigated by dsc. it was shown that the joining of ommt has a little effect on melting point of pp, the crystallization temperature of pp was improved obviously and the degree of crystallinity was increased ; through studying on kinetics of isothermal crystallization, the constant ( k ) of crystallization speed and crystallization speed ( g1 / 2 ) were lowered with rising of crystallization temperature ; half period of crystallizations and ( tp ) were delay with rising of crystallization temperature
Dsc研究結晶行為表明:有機蒙脫土的加入對pp熔點的影響不大,使pp的結晶溫度明顯提高,結晶度增大;通過等溫結晶動力學的研究,結晶速率常數k和結晶速率g _ ( 1 2 )均隨結晶溫度的升高而降低;半結晶期t _ ( 1 2 )和t _ p都隨結晶溫度的升高而延長。 -
The simulation results indicate that the method for compensating delay is effective for both constant - velocity and maneuvering target
模擬結果表明該方法可以起到較好的延時補償作用。 -
For the nonlinear two - point boundary value problem with both time - delay terms and time - advanced terms driven by the optimal control theory, we build a sequence of nonhomogeneous linear two - point boundary value problems according to the successive approximation approach of constant differential equation
再利用常微分方程的逐次逼近法,將由系統的最優控制問題得到的即含有時滯項又含有超前項的非線性兩點邊值問題化為非齊次線性兩點邊值問題族。 -
A perturbation method by tight - binding approximation which provide the relation of phase constant and angular spectrum of fields of in - waveguide is presented. the strip width of phase constant can be given. on the other hand, the group delay - time due to the k dispersion in single - mode transmission can also be estimated
提出一種利用緊束縛近似的微擾法計算陣列波導的相位常數與輸入光角譜的關系,由此算出相位常數的帶寬,並利用衍射方法估算單模傳輸中k色散引起的群延時。 -
First, we give a polynomial series and study its minimum positive zero points, from this, the theorem of delay differential equations with both positive arguments and constant coefficient is obtained, this theorem is more explicit and practicable
1具有正時滯的微分方程解的零點分佈為了證明方便,歸納定義多項式序列如下:記多項式_ i ( s )的最小正根為b _ i 。定理1 -
For high count - rate of the eelcs is designed a new non - delay - line constant fraction discriminator and a spectroscopy amplifier with pile up rejection
考慮到譜儀的高計數率的特點,設計了適應高計數率的反堆積放大器和無延遲線恆比定時甄別器。 -
The system designing of fvisar are discussed in detail in charpter three. especially, the quantitative analysis and simulation research of the velocity range, fringe constant selection and attenuation of fiber delay line are intruduced
第三章對全光纖速度速度傳感器的系統設計做了詳盡的討論,包括系統光源的選擇、條紋常數分析、光纖延遲線的損耗對調制度的影響、光信號接收單元、數據處理單元。 -
But all the results were established on the basis that the operator in delay term is bounded. for the condition that the operator is unbounded in delay term which is constant, liu [ 4 ] and guo [ 8 ] have made some research and got some sufficient and necessary conditions
但上述結果都是建立在時滯項所含運算元為有界運算元的基礎上,對于時滯項含無界運算元的抽象微分方程對小時滯的魯棒穩定性,劉康生[ 4 ] ,郭發明[ 8 ]做了一些研究並獲得了一些充分必要條件。 -
Pseudo almost periodic sequence ; difference equation ; piecewise constant argument ; pseudo almost periodic solution ; neutral delay differential equation
偽概周期序列差分方程逐段常變量偽概周期解中立型時滯微分方程 -
Network aspects - support of existing services with guaranteed constant bit rate and specified transfer delay on metropolitan area network ; english version ets 300278 : 1994
網路特徵.都市區網路用有保證的恆定傳輸率和規定傳輸 -
And can complete the constant pressure and decide the regulation to take shape two craft ways, the constant pressure forms a line the craft way to have after the suppression guarantees presses with from the time delay return trip movement
並能完成定壓及定程成型兩種工藝方式,定壓成行之工藝方式在壓制后具有保壓和自延時回程動作。 -
The controller is a constant temperature controller refrigeration heat pump heating, it can switch automatically from refrigeration mode to heating mode, and it contains the function of heat pump auto defrosting, compressor boot delay protection, temperature sensor error alarm
本控制器為冷熱恆溫型控制器製冷熱泵制熱,製冷制熱模式自動轉換,並具有熱泵自動化霜壓縮機開機延時
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