試制模型 的英文怎麼說
中文拼音 [shìzhìmóxíng]
試制模型
英文
preproduction model-
Then following reality constituent of engine and connecting component interface, a nonlinear signal cylinder engine model has been created, though fire interval and fire order, a control - oriented four cylinders engine is build. following dynamometer is seen as load, performance of engine is simulated and researched under the condition of constant torque and speed, validation of the math and simulation model have been confirmed by comparison result between simulation with test result of engine performance simulation software dyno
按照發動機的實際組成，根據各部件的介面類型連接模型庫中的部件，建立了單缸發動機非線性模型，在此基礎上，依據發動機實際發火間隔和順序，建立了面向控制的四缸汽油機模型，並以測功器為負載，通過恆轉矩和恆轉速方式進行了發動機性能模擬和研究，模擬結果和發動機動力性能模擬軟體dyno測試結果的對比驗證了數學模型和模擬模型的正確性。By hydraulic modeling, this paper describes studies on the stability of a floating bulkhead operating in standing water and flowing water, and it ' s hydrodynamic stability characteristics that distinguish in standing water from in flowing water ; and direct measurements of the forces acting on the model floating body during floating and sinking is taken. as a result, the rotation stress curves are produced and analyzed ; to provide data for optimum operation schedule analyses of the sluice, the relationship of the impact forces acting on the side wall of the gate and the running speed is studied ; the reasons of unstably uplifting of the bulkhead are discussed and the method to solve the problem is also given in this paper
本文結合常州新閘防洪控制工程水工模型試驗，系統分析了浮箱門在靜水和動水中的穩定性及其影響因素，指出靜水穩性和動水穩性的不同特點；試驗測定了浮箱門動水運行時的受力情況，給出並分析了定位過程轉動力的變化過程曲線；根據浮箱門啟閉速度與門體和岸墻之間撞擊力大小的關系，選擇合理的動力設備，為設計和工程實踐提供可靠依據；分析浮箱門難以穩定上浮的原因，並給出解決方案。Modeling and measurement of the motor hand brake motivator shift
汽車手制動操縱機構位移的模型與測試Second build up the mathematic module of the jigger tension control system, analyze its control type and emendation methods, perform experiments and draw some conclusions. the fifth chapter gives a brief summarize on electro - hydraulic tension control system and a expectation on future work
第二部分是建立了卷染機張力控制系統的數學模型，控制方式及校正方法的分析，完成了卷染機張力控制系統的試驗，取得了有益的結論。( 3 ) the intersection tests of dynamic objects and static ones in the scene such as the bump between a car and the parterre on the roadside are developed, and the clues is given on the screen
（ 3 ）實現了動態物體和靜態物體的碰撞檢測，並提示相應信息；在虛擬試驗場場景中實現了對車輛相對于磁軌釘位置的檢測模擬，以利於后續自動控制模型的處理。At last, the result of matlab simulation show that the decoupled control system is succeed
最後對試驗模型和控制器進行了模擬，結果表明解耦成功。Simulation model of laser bending process has been established by dimension analysis with the control model of laser bending achieved based on regression of laboratory simulate data
通過量綱分析建立了板料激光彎曲過程中彎曲角度的模擬模型，根據試驗數據對模型的相應參數進行回歸求解，獲得了該過程的控制模型。We analyzed the dependence of equivalent circuit parameters of mesfet switch on material and device structure. for modeling, we designed and fabricated six set of mesfet switches with different gate width, then measured their performance and extracted switch model parameters. mesfet switch database corresponding to the mmic product line is then established, and using the dependence of switch model parameters on gate peripheral we can attain the mesfet switch performance with any gate width through parameters scaling
移相器電路採用gaasmesfet開關作為控制元件，研究了mesfet開關等效電路參數與材料和器件結構參數的關系，設計製作了不同柵寬的六組mesfet開關，並進行參數測試和模型參數提取，建立了相應于mmic工藝線的mesfet開關模型庫；根據開關模型參數隨柵寬的變化規律，可以實現任意柵寬mesfet開關的參數定標工作。Site experiment were carried out on the testing vehicle for ahs and the magnetic markers road in national intelligent transport system center. also, study on multi - sensor information fusion and control model by using neural net system, fuzzy logic and genetic algorithm were carried out. the work completed are as follows mainly : ( 1 ) hardware system for lane keeping system including magnetic marker, magnetic sensor, control system and executor machine were designed
本文以國家智能運輸系統研究中心的自動公路系統試驗車和專用的磁軌釘道路為工作平臺，在大量的現場實驗基礎上，針對基於磁軌釘導航的車輛車道保持技術中的若干問題展開研究，運用神經網路、模糊邏輯、遺傳演算法等方法在多傳感器信息融合、控制模型等方面進行了系統的研究，主要完成了以下幾方面的工作： （ 1 ）對車道保持系統硬體平臺進行了設計，論述了導航設施? ?磁軌釘的設計過程和車載工控機、步進電機等的選擇。This paper based on the principle of having the underwater explosion as a interference source to make the guidance system of torpedos failure, and according to the similarity theory to equivalent the real situation into test model, and analysis the damage and the influence of the torpedo self - guided system of the test model
論文文摘本文基於水下爆炸作為干擾源使魚雷制導系統失靈的原理，應用相似理論，將實際情況等效縮比為試驗模型，分析該等效模型在水下爆炸作用下的破壞情況以及對魚雷自導系統的影響。We can work with many kinds of different materials including plastics, metals, etc., and we accept requests for painting, plating, serigraphy silk - screen printing for tasks ranging from producing trial prototypes to complete products
圖案模型製作作為試製品的基點， 35年來積聚了很多的技術和經驗。不選擇塑料和金屬等的素材，從塗裝和鍍金絲綢印刷試制原型到成品等全部過程歡迎洽談。Reference the existing spreader, this text designed spreader experiment model on the basis of lectotype design, established leveling device approximate mathematical model. and analyzing the stability and the dynamic characteristic of transverse and longitudinal slope control system
參考現有攤鋪機機型，在選型設計的基礎上設計了攤鋪機試驗模型，建立了調平裝置的近似數學模型，並對橫縱坡控制系統的穩定性和動態特性進行了分析。To apply neural networks to the simulation of ship maneuvering motion, an nnrm ( neural network recursive model ) is designed and used to simulate a serial full - scale tests conducted in yangtze river and the comparison between simulated results and the measured ones is satisfactory. ship trajectory tracking is a well - known maneuvering problem with an increasing practical and theoretical interest. but the real - world tracking applications encounter a number of difficulties caused by the presence of different kinds of uncertainty due to the unknown or not precisely known system model and environmental effects
本文利用智能控制技術的優越性，嘗試將智能化控制技術用於船舶操縱運動模擬，初步探索了將現代控制理論和智能技術融入船舶操縱預報、模擬的研究方法，提出了用於船舶操縱運動模擬的線性神經網路（ lnn ） 、神經網路遞推模型（ nnrm ）和nnrm 、交錯航跡距離（ cte ）和視距（ los ）混合控制器模型三種控制模型：並將控制模型的理論研究應用到實船試驗數據分析、計算，將模擬結果與實際的試驗結果作了比較。By means of wide investigation, instruments development, a series of model experiments and relative theory analysis, following results are obtained in river model time scale distortion ratio, model roughening, inflow and outflow controlling methods and equipment, new water level and velocity measuring technique, model automatic measuring and controlling system : ( 1 ) with the aid of configuration software, a large scale river model automatic measuring and controlling system is developed, realizing river model automatically controlling and basic hydraulic parameters automatically measuring
本文通過廣泛調研、儀器研製、系列模型試驗和相關的理論分析，在河工模型時間變態率控制、模型加糙、出入流檢測方法和設備、水位流速測量新技術、模型自動測控系統等方面取得了下列成果： （ 1 ）應用工控組態軟體技術，開發了一套大型河工模型自動測控系統，實現了模型內外邊界的自動控制和基本水力參數的自動量測。Based on the theory of structure control, the article put up theory analyse on the experiment model of building initiative control and set up. initiative quality damp control equation and amd morement equation
根據結構控制理論，對房屋抗震的主動控制試驗模型進行了理論分析，建立了受主動質量阻尼器控制房屋的受控方程及amd的運動方程。1 ) realization of software packet embedded in m - es and md - is respectively to accomplish main function of mdlp, including assignment of tei ( temporary equipment identifier ), establishment of multiple frame operation, framing, flow control and error - free transmission of packets, is detailed. 2 ) a test model is established to evaluate the robustness and stability of mdlp and verify the validity of software packets. 3 ) according to the design of radio modem construction used in m - es, the modules of interface between data terminal equipment and radio modem are achieved to enable transmission of short message and continuous pseudo - random bit stream via rs232 uart
本文首先概述了蜂窩數字分組數據網的結構和空中協議，詳細分析了移動數據鏈路協議，並在此基礎上，重點敘述了以下方面的工作： 1 ）設計並完成了分別應用於m - es和md - is端無線控制器的兩套程序實現數據鏈路層的主要功能，包括分配臨時設備號、建立鏈路、組幀和面向連接的服務保證分組正確無誤地傳輸，並進行適當的流控； 2 ）建立測試模型測試移動數據鏈路協議的可靠性和穩定性，證明了程序包的效用； 3 ）根據cdpd系統無線數據機的軟硬體總體設計方案，完成了介面模塊，實現了rs232異步串口通信，使用戶可以根據需要發送短消息或連續的偽隨機比特流； 4 ）在tms320c54x的軟體、硬體模擬平臺上，建立了cdpd試驗模型，實現了cdpd系統的mdlp基本功能。The article calculates the settlement curve of the ground depending on the experimental model settlement, and argues that the settlement control value shall be proposed for this design
同時根據試驗模型的地面沈降，假設地面沈降曲線，提出採用該方案施工時，地面的沈降控制基?值。Moreover still the utilization program has been imitated the resisted fire ability that the ordinary flat board was netted to put up, and analyses prestressing force and nets the resisted fire property putting up by way of the contrast, and has found that the prestressing force dull and stereotypedly nets the resisted fire weakness putting up, for prestressing force nets frame application has created the conditional sum basis that is suitable three corresponding calculator programs of establishment all use the model have been verified their correct nature
另外還利用程序模擬了普通平板網架的抗火能力，通過對比來分析預應力網架的抗火特性，發現了預應力平板網架的抗火弱點，為預應力網架的應用創造了適用的條件和依據。編制的三個對應計算程序，都利用模型驗證了它們的正確性。實例模型採用了實際的試驗模型，從而為初期計算數據提供了有效驗證。The data of vehicle and driver control model were used in the virtual experiment
汽車模型和駕駛員控制模型的研究為虛擬試驗提供了試驗數據。The first one includes company ' s strategy and employee ' s career planning, and the latter includes human resource management and communicating mechanism management. the paper further stated bd company ' s incentive mechanism model from the following five aspects : organization re - design ( organization design and strategy re - form ), job re - design ( job analysis, job evaluation and management by objective ), the ability development of employee ( the training and career planning for employee ), value re - appraisal ( performance incentive and communicating management ) and value re - distribution ( compensation and stock option incentive ). it combines the systematic methods designed specifically for the existing incentive status in the company with detailed operation model as well as applicable cases, many of them have been exercised in the company and been proved to be effective after being summarized according to the actual circumstance
文章進一步從企業價值鏈激勵模型的五個方面，包括組織再設計（組織設計與戰略重組） 、工作再設計（工作分析、職位評估和目標管理） 、能力再開發（培訓和員工的職業生涯規劃） 、價值再評估（績效激勵和溝通管理） 、價值再分配（薪資激勵和期權激勵）等對bd公司激勵機制模型進行了詳盡的闡述，既有全面系統的針對公司激勵現狀設計的方式方法，又有詳盡具體的操作模式和應用案例，其中的很多方案已經在bd公司進行了初步的嘗試和不斷地總結，取得了良好的運行效果。分享友人