非線性工作 的英文怎麼說
中文拼音 [fēixiànxìnggōngzuò]
非線性工作
英文
nonlinear operation- 非 : Ⅰ名詞1 (錯誤) mistake; wrong; errors 2 (指非洲) short for africa 3 (姓氏) a surname Ⅱ動詞1 ...
- 線 : 名詞1 (用絲、棉、金屬等製成的細長的東西) thread; string; wire 2 [數學] (一個點任意移動所構成的...
- 性 : Ⅰ名詞1 (性格) nature; character; disposition 2 (性能; 性質) property; quality 3 (性別) sex ...
- 工 : Ⅰ名詞1 (工人和工人階級) worker; workman; the working class 2 (工作; 生產勞動) work; labour 3 ...
- 非線性 : [數學] [物理學] [電學] nonlinearity; nonlinear
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In section one, by using fice scheme and time - gcm, a model of trace gases and oh airglow affected by gravity wave is set up, then the propagation of nonlinear gravity wave and the effect on trace gases and oh airglow are analyzed. the result shows gravity wave excited by tropospause forcing can propagate stably to the mesosphere through the stratosphere so that energy and momentum can be transferred from one region to another. in this process, gravity wave undergoes growth, overturning, convection and breaking
在第一部分的工作中,利用全隱歐拉格式和全球熱層-電離層-中間層-電動力學環流耦合模式( time - gcm ) ,對重力波的非線性傳播及其在傳播過程中對中高層大氣中氧族和氫族成分和與之密切相關的oh氣輝輻射的影響進行了數值模擬,結果表明,從對流層向上傳播的重力波經歷了產生、發展、飽和、對流產生直至破碎的非線性演化,大氣的非等溫結構加速了重力波在中層頂區的破碎,重力波的非線性傳播是小尺度對流和湍流產生的一個重要的源。The main contents are as follows. ( 1 ) filter cloth and the surrounding soil mass are taken as an approximate isotropy in horizontal section, the relationship of stress and strain is studied, the anisotropy is fully considered, the constitutive model of filter cloth reinforcement fly - ash compound is obtained, it is tested with numerous indoor experiments. ( 2 ) the permeable coefficient is introduced into the constitutive relationship of soil mass with relevant seepage theory ( kozeny - carman experience formula ). the test of filter cloth depositing hi the condition of long term seepage flow is done hi the dissertation, the varying regular of permeable coefficient without pressure is presented
本文首先對國內外的研究現狀作了回顧和總結,然後主要針對土工織物加筋粉煤灰復合體的本構關系和計算理論進行研究,主要內容有: ( 1 )將土工織物和周圍土體視為一種近似的彈性非線性橫觀各向同性體,研究它的應力應變關系,充分考慮它的各向異性,得到土工織物加筋粉煤灰復合體的本構模型,然後通過大量室內試驗進行分析驗證; ( 2 )引入有關滲流理論,即柯茲尼-卡爾曼( kozeny - carman )經驗公式,將滲透系數引進到土體本構關系中。The current chinese foundation design code gbj7 - 89 use limit equilibrium theoiy with elastic soil stress distribution to give out bearing capacity design value calculating fonnula and use elastic soil model to evaluate foundation settlement. according to the above theories, code gbj7 - 89 gives the correlative terms. but these do not accord with the practical mechanism of loaded soil below the shallow foundation and the elastoplastic property of natural soil so defects exist
我國現行規范gbj7 - 89將這兩者分開考慮,其計算地基承載力設計值的公式是根據彈性地基中應力分佈及土的極限平衡狀態理論為依據而得出的,求地基的沉降變形時則視土體為彈性,這些理論對地基及土的假設與淺基礎地基的實際工作狀態及天然土體的非線性、彈塑性存在一定的偏差。In chapter 4, the principle drawing of the system is presented after adding a constant - pressure - drop valve. the operating principal of the valve is briefly introduced. the static mathematical model is built up and study is carried out by means of simulation under the circumstance of matlab, then the static working point is obtained
對定差減壓閥作了簡要的介紹,根據系統工作原理圖建立靜態數學模型進行模擬研究,由模擬結果分析系統靜態工作特性,得到靜態工作點;然後,建立系統動態模型,對其動態特性進行非線性模擬研究,並就環境因素變化對系統工作特性的影響作了詳細分析。The dynamics of a tractor - implement combination were complex in the atrocious working environment and fluky work status. a lot of components were not assured. the system had an evident non - linearity problem about large inertial and response lag due to its machine and hydraulic structure
拖拉機作業機組在作業過程中,作業環境比較惡劣,作業工況復雜多變,其動力學問題很復雜,不確定性成分較多,此外,機組的機液結構系統慣性較大,響應滯后等非線性問題突出。Secondly, this paper illustrated the nonlinear phase dynamic theory of the aia array and the application of it to power - combining and beam - scaning technique. according to these theories, the coupling parameter of nearest neighbors was found by experiment, then the two - element and three - element aia array were designed, and the result of measurement was in agree with that of the nonlinear phase dynamic theory, and the beam - scaning of two - element array was realized by tuning the free oscillation frequency of the elements
其次,本文討論了有源集成天線陣列的非線性相位動態理論以及它在功率合成和波束掃描方面的應用,包括同步工作條件、穩定條件和相位動態方程等,通過實驗確定了陣列中相鄰單元間耦合參數,並將之運用於有源集成天線二元陣和三元陣的設計,實驗結果與理論結果吻合較好。Some research work for integer programming has been done by now, but less for integer nonlinear programming, and little has been done to it by initiatory method
對純整數非線性規劃問題目前已有一些工作,對非線性混合整數規劃問題的工作較少,用啟發式演算法解決混合整數非線性規劃問題的工作也不多見。The fractal and chaos theory are effective tools to study nonlinear system, quantifying the indeterminate nonlinear system, using aboard in the nature study, last years, many scholars study the capital market by that method, conquer the emh and the capital market theory ' s localization, inaugurate the new phase of the capi tal market study
分形和混沌理論作為研究非線性系統的有效工具,可以把不確定的非線性系統數量化,在自然界的研究中已經得到了廣泛的應用,近年來,許多理論工作者用該方法用研究資本市場,克服了原來研究線性系統的emh和資本市場理論的局限性,開創了資本市場研究的新局面。Much attention has been shown to para - nitroaniline ( pna ) for its strong nonlinear optical response
硝基苯胺( para - nitroaniline )分子由於具有較強的非線性光學響應而受到理論工作者和實驗工作者的廣泛關注。Its architecture is making up of three nonlinear working modules : chromatographic module, chemometrics module and database module respectively
其架構由色譜處理模塊、化學計量學模塊和數據庫模塊共3個非線性工作模塊組成。In fact, the investigation of earthquake disaster shows that it is true. first, there are inelastic deformations of structures after intensive earthquake. second, there are permanent deformations of structures after intensive earthquake
事實上,震害調查結果表明,結構物在強烈地震作用下,確實曾進入非線性工作狀態,具體表現有:裂縫或其它形式的非彈性變形發生、經歷地震後有永久變形存在等等。Accordingly the mode of luminous charge domain is a preferable mode to explain the mechanism of nonlinear pcss
論文指出pcss ' s非線性工作模式是一種由光觸發引起西安理工大學碩士學位論文的典型的疇現象。The structures are generally put into non - linear state under the strong ground motion
結構在強烈地震作用下,一般會進入非線性工作狀態。The motion of ship is nonlinear. the operating machine has nonlinearity such as dead zone and relay. the dynamic characteristic of ship is related to the conditions of sail such as wind, wave, flow and so on
船舶運動呈非線性,操作機構有明顯的死區、繼電等非線性;船舶運動動態特性又與航行工況密切相關,受風、浪、流等各種干擾,所以船舶操縱是極其復雜的運動。Gaas pcss have many advantages over others in response speed, the transfer efficiency of light into electricity and high voltage resistant, especially they can operate in a nonlinear mode with high gain which can reduce the triggering optical energy by 3 - 5 orders of magnitude comparing to the conventional linear mode. this makes it realistically possible to realize the miniaturization, practicality and integration of the system of pcss 。 this paper summarized pre - used ultra - wideband source circuit using pcss, and the exhaustive theoretic analysis of traditional auston circuit and pulse - forming circuit is presented
Gaas光導開關與si光導開關相比具有響應速度快、傳輸效率高、耐高壓的能力強,尤其是它除可以按常規的線性模式工作以外,還存在一種高增益的非線性工作模式,這種模式可使光導開關導通的光能比常規模式降低3 ~ 5個數量級,從而為光導開關的小型化,實用化,集成化提供了現實的可能性,因而倍受人們的關注。Especially the gaas pcss can take on particular phenomena of nonlinear characteristics ( also known as lock - on effect or high - gain mode ) witch made it be very availability., convenience and f lexibleness
特別是在一定的觸發光能和偏置電場閾值下,光電導開關存在的非線性工作模式(或lock - on效應) ,使得pcss ' s在高壓超快功率脈沖系統中的應用更為有效、方便、靈活。According to the traits of flm, semi - numeric and semi - analytic, the symbolic math toolbox of matlab is used to deduce the formula of flm. the deducing procedure shows that it is very convenient to get the analytic solution while facing the complicated geotechnical problem. based on the accomplished research, the following methods in this dissertation is adopted : biot consolidation finite layer method ( bcflm ) is used to analyze the pile - soil - raft interaction system which takes soil consolidation into account
本文假定筏板為剛性,以biot固結有限層方法( bcflm )計算樁?土、樁?樁、土?土之間的彈性相互作用,採用傳遞函數法模擬各樁的非線性工作性狀,樁身採用一維桿單元模擬,同時根據靜力平衡條件,確立了考慮土體固結的樁?土?承臺共同作用分析方法。Under the thoroughly study of the nonlinear working properties of the flux regulator valve, models of each parts of ventilating control system has been set up
在深入分析流量調節閥非線性工作特性的基礎上,建立了充氣控制系統各個環節的數學模型。The linearity mode of pcss can be modeled in pspice using a time - varying resistance, the non - linearity mode only can be realized using numerical analysis
線性工作模式下的光導開關可以用pspice中的非線性電阻模型實現;非線性工作模式的物理機制尚未有公認結論,根據現階段研究成果,須通過數值方法解方程組實現電路的模擬。Although the great importance was attached to the device research and application of gaas pcss, up to the present, there are no reliable theories that can correctly account for the observed transient characteristics produced by the nonlinear mode
然而到目前為止,還沒有一個令人滿意的理論,對光電導開關的非線性工作模式進行全面的解釋。此外, pcss ' s在工作中存在的擊穿和可靠性問題,也是迫切需要解決的實際問題。分享友人