超定 的英文怎麼說
中文拼音 [chāodìng]
超定
英文
overdetermined-
And the deficiencies are pointed out in present researches, such as highway capacity, level - of - service, influence factor of road alignments, etc. from these, it has confirmed that the thesis should be studied from rational analysis, quantitative analysis of level - of - service, impact on capacity of road alignments, setting - up simulation model, etc. the high - accuracy gps dynamic data acquisition appearance is proposed to be used for the first time to carry on the experiment of overtaking on two - lane highways, and experiment scheme is designed according to the driver ' s perceive to judge each overtaking course. based on the experiment data, it can get two important parameters of acceptant gap ? the critical gap of overtakable time headway and returnable time headway through data processing, which can offer the strong support to the research of two - lane highway capacity with qualitative and quantitative analysis. besides, the experiment methods is provided to observe overtaking ratio and to measure the
研究中首次提出了運用高精度gps動態數據採集儀對雙車道公路上的超車行為進行觀測，設計了根據駕駛員感受度來衡量超車過程的實驗方案，並通過後期數據處理得到了超車過程中兩個重要的可接受間隙參數-可超車車頭時距和可回車車頭時距的臨界間隙值，為定性和定量分析雙車道公路通行能力提供有力的數據支持;同時，還提出了觀測超車率的實驗方法以及測量加速度干擾的實驗方案，統一了計算加速度干擾的時間統計間隔，為雙車道公路的服務水平量化研究奠定基礎;最後還簡單介紹了駕駛員問卷調查法和模擬程序中模型參數標定和驗證的數據採集方法。Finally, the controller working based on the combination of rbf neural networks and traditional pid control was applied to in aclinic kinetic machinery and lifting machinery of tower crane. the simulation of this controller was made using matlab, and the simulation results showed that the control system has some merits, such as quick response, little overshoot, well anti - jamming capacity, and little steady - state error, etc. both the dynamic property and static characteristic of this controller are better than traditional pid controller, and meet the tower crane
應用matlab對塔機的變幅和起升機構的運動控制進行模擬，模擬結果表明基於rbf神經網路整定pid的控制系統具有響應快、超調小及穩態誤差小等優點，其動、靜態性能優于單一pid控制，從而提高了塔式起重機工作機構的工作性能。Sometimes he was handsome : sometimes as he looked sideways, downwards, and the light fell on him, he had the silent, enduring beauty of a carved ivory negro mask, with his rather full eyes, and the strong queerly - arched brows, the immobile, compressed mouth ; that momentary but revealed immobility, an immobility, a timelessness which the buddha aims at, and which negroes express sometimes without ever aiming at it ; something old, old, and acquiescent in the race
有時他是漂亮的，當他向地下或向旁邊注視時，光線照在他的上面，他象一個象牙雕刻的黑人似的，有著一種沉靜持久的美。他的眼睛有點突出，眉毛濃厚而奇異地糨曲著，嘴部緊縮而固定，這種暫時的但是顯露的鎮靜，是佛所有意追求而黑人有時超自然流露出來的，是一種很老的種族所默認的東西！But religious naturalism does not necessarily mean atheism or agnosticism. it simply rejects the idea of a supernatural god
但宗教自然主義不一定是無神論的或不可知論的，它只是不接受一個超自然的神。The results suggested that the ph value, the type of monomers, the type, concentration and surface properties of inorganic nanoparticles, the type and concentration of emulsifier have a great influence on the encapsulating emulsion polymerization and the obtained latex stability. if selecting cationic emulsifier ( ctab ), low water soluble monomers ( such as ba, st ) and hydrophobic nano - silica, the inorganic nanoparticles would be encapsulated by polymers through ultrasonic irradiation successfully under alkalescent condition
系統研究了ba 、甲基丙烯酸甲酯（ mmal苯乙烯舊t ）以及它們的共聚體系在超聲輻照作用下包裹聚合的主要影響因素，結果表明： ph值、單體的種類、無機納米粒子的種類、濃度及表面性能、乳化劑的種類及濃度等對超聲輻照包裹乳液聚合以及復合體系的穩定性有較大的影響。Respiratory alkalosis may be associated with loratadine overdosage and patients should be monitored for this complication
呼吸性堿中毒可能超劑量的氯雷他定有關，應當注意病人的這種並發癥。His speech overran the time allotted.
他的演說超過了規定時間。Answer : because import content consignee or its agent exceed a kind of cost that legal time limit declares at customs to custom and produces, sluggish newspaper gold is, not be amerce
答：滯報金是由於進口貨物收貨人或其代理人超過法定期限向海關報關而產生的一種費用，不是罰款。Suggestion offered to the price regulation for guanzhong area includes : clearification of water right, and set - up of water markert ; speeding up the reform of water system, forming a united management of water resource ; regulating the prices to the level beyond its cost in different departments ; regulating the structure of water to reflect the water value ; increasing the water saving consciousness by restricting the quantity of water use
提出關中地區調節水價的措施和建議。包括：明晰水權，建立水市場；加快水利體制改革，實現水資源統一管理；不同用水部門水價調整到供水成本加略有盈餘水平；調整水價結構，使水價能反映水資源價值；通過實施用水定額（超定額累進徵收高價）和宣傳教育，提高節水意識。Methods directed by b type ultrasonic, the pleural effusion was drawn, then streptococcus a group for injection was injected with different doses, qod 2 weeks
方法：經b超定位并行胸穿抽取胸腔積液， 2周內隔日1次注入不同劑量的沙培林。The sirt inversion operator can be applied to solve the large - scale sparse linear equation and velocity tomographic inversion can be performed based on direct arrival traveltime and accuracy could be 3 meters
研究成功的sirt反演演算法可用於求解大型稀疏超定線性方程組，根據直達波旅行時進行速度層析反演，其精度可達到3米。Over - determined system
超定系統Approaches for solving the super - posed boundary value problem by using the data provided on two different
聯合兩個界面的數據求解超定邊值問題的途徑Over - determined model for computing gravity anomaly based on regularization solution of discrete integration eguation
基於積分方程正則化的重力異常超定問題解法The series of point group calculated by this algorithm theory is strictly descending and converging to the stable polar point. this theory is very efficiency in solving the problem of lad for its simplicity 、 rapid speed and high adaptability
本文演算法所產生的點組序列是嚴格下降並收斂于穩定極點的，我們的計算表明，本演算法對求解超定最小一乘估計問題非常有效，具有演算法簡單、速度快、適應性強的特點。The water quality respond relation of input - output measurements are established by systematic theory in this paper. according to the peculiarity of hydrology and the necessity of water quality inverse problem the multi - parameter inverse problem model based on ordinary differential equation is developed. the existence and uniqueness of the solution of the ordinary differential equation about two parameters or multi - parameter are to be proved. the unstability depending on errors between monitoring data and interpolation approximate data are analyzed and demonstrated. cubic spline interpolation function, the least two multiply and positive rule method are conjoined for obtained solution of multi - parameter. the results from this algorithm indicats its efficient to the multi - parameter identification in water quality modeling
本文應用系統理論，建立了水質多參數輸入輸出之間的響應關系；根據河流水文水質變化特點和參數反問題的需求，建立了水質常微分方程多參數反問題模型.根據常微分方程參數反問題的數學理論，作者給出了兩參數和多參數水質常微分方程反問題的解的存在性、唯一性的理論證明過程和結論；還針對水質現有監測資料的測驗誤差和插值近似計算誤差造成參數反問題的不穩定性，將三次樣條插值函數、超定方程最小二乘法和正則化演算法有機地結合使用，成功地給出了水質參數反問題的穩定化演算法.最後給出了應用計算結果Actually, this is to resolve an over - determined nonlinear system including six output values and eight input values. so newton - gauss iterative algorithms is used, set up the target function in the sense of the least squares. it is discussed whether the minimal solution to the function exist and is single one while the astringency of newton - gauss method is analyzed
對于冗餘驅動振動臺，其位姿正解是求解具有八個輸入、六個輸出的超定非線性方程組，因此本文採用了最小二乘法中的牛頓?高斯迭代法，建立最小二乘目標函數，對目標函數極小解的存在性、唯一性以及牛頓?高斯迭代法的收斂性進行了理論證明和分析，將求出的最小值作為位姿正解的最優解。Presents a method for sfs based on model of polyhedron. we carry out the algorithm by solving a overdetermined linear equations which is constructed through the distributing of the vector field. the algorithm can reconstruct 3d surface from photometric stereo image given the direction of illumination
針對目前「從明暗恢復物體形狀方法」存在的問題，提出了以多面體模型為基礎的快速演算法，根據向量場的分佈建立關於物體表面深度信息的超定線性方程組，在最小二乘意義下求得物體表面的深度值。In 1978, professor zhang hong qing uses the method of gebraic elimination and factorization in differential equations and successfully solve a great kind of the reducing problem of the over determined differential equations. he gives the method of " ac = bd " which used to solve the differential equations. recently, this theories have a new development, and he forwards the c - d integrable system and c - d pairs
1978年，張鴻慶教授將代數消元和因式分解思想方法用於微分方程組，成功地解決了一大類超定微分方程組的約化問題，並提出解微分方程的「 ac = bd 」模式，近來這一理論又有了新的發展，提出了c ? d可積系統與c ? d對的概念。In conclusion, it is emphasized that the priority in controlling significant hidden perils of gas accident in coal mines contains : deepening the study on the law of unusual gas emission and the related measures of control ; banning illegal exploitation and unlawful production ; seriously checking over and removing hidden perils in coal mine with great efforts ; strengthening production technology management ; preventing production with overcapacity, super - strength and over - staff
筆者認為，我國煤礦重大事故隱患治理工程重點工作主要是：深入開展瓦斯異常湧出規律和相關治理措施的研究；取締非法開采和違法生產活動；認真抓好煤礦隱患排查整改工作；強化生產技術管理，防止超能力、超強度、超定員生產。分享友人