試制時的試驗 的英文怎麼說

中文拼音 [shìzhìshídeshìyàn]
試制時的試驗 英文
development test
  • 試 : 名詞（古代占卜用的器具） astrolabe
  • 制 : Ⅰ動詞1 （製造） make; manufacture 2 （擬訂; 規定） draw up; establish 3 （用強力約束; 限定; 管束...
  • 時 : shí］Ⅰ名1 （比較長的一段時間）time; times; days:當時at that time; in those days; 古時 ancient tim...
  • 的 : 4次方是 The fourth power of 2 is direction
  • 驗 : 動詞1. （察看; 查考） examine; check; test 2. （產生預期的效果） prove effective; produce the expected result
  • 試驗 : trial; experiment; test
  1. The diffusion welding behavior of single - crystalline cu to single - crystalline - aio with a nb film interlayer and the joint microstructure properties were studied by tem, sem / eds analyses and four - point bend testing. the nb film interlayer deposited by electron beam evaporation on the ceramic side prior to diffusion welding was found to be olycrytalline and fiber - textured after diffusion bonding, with the close - packed plane ( 110 ) being parallel to the ( 0001 ) basal plane of - aio

    擴散連接技術是一門邊緣科學，涉及材料、擴散、相變、界面反應、接頭應力應變等各種行為，工藝參數多，雖然已經進行了大量的試驗研究，但卻對各種材料的連接機理尚未有明確的認識，為此人們試圖藉助于計算技術，對接頭行為進行數值模擬，以便找到共同規律，對擴散連接過程及質量進行預測與實時控制。
  2. Unmanned air vehicle ( uav ) plays a very important role in nowadays research. recently, the applied range of the uav has expended into military, civil and scientific research scopes : in military scopes, it can be used to be detectors and monitors, electronic countermeasure, fire guidance, war evaluation, target simulation etc ; in civil scopes, it can be used to geodetic survey, detect urban environment, survey globosity resource, prevent forest - fire, pretend environment and succor disaster etc ; in scientific research scopes, it can be used to survey and research atmosphere, also it can validate new technology and now facility

    隨著時代的發展，無人機在社會的各個領域起著越來越重要的作用，近年來，無人機的使用范圍已拓展至軍事、民用和科研三大領域:在軍事上，可用於偵察監視、電子對抗、火力制導、戰果評估、目標模擬等;在民用上，可用於大地測量、地球資源勘測和森林防火、環境保護與災害救援等;在科研上，可用於大氣研究、氣象觀測、新技術新設備的試驗驗證等。
  3. According to some workpieces ' usage demands of the rough degree on the surface of hand chromium plating, through a serial of experiments, we have satisfied the requirements of the using workpieces ' hard chromium layer ' s consistence and rough degree through adding sand - blast treating to the workpieces ' which are not dealt after polishing and adopting some effective control ways to the plating frock and craft, thereby carrying out plating hard chromium like pear ' s skin

    摘要根據某些工件對電鍍硬鉻層表面粗糙度的使用要求，經過一系列的試驗，通過機件毛坯拋光后增加噴砂處理及時電鍍工裝、工藝採用一些有效的控制手段進行電鍍梨底硬鉻，滿足了工件使用中對硬鉻層硬度和粗糙度的要求。
  4. The principle of the neural network models is different from that of the real - time running models. the latter is designed on the engine running, so the effect of the control strategy on engine performance can be observed clearly. while the former works out the solution directly from the testing data, avoiding the complex calculation procedure

    神經網路模型與實時運轉模型的構成原理不同，實時模型以發動機運轉機理為設計依據，使于充分觀測控制策略對發動機各種性能指標的影響；而神經網路模型是根據己有的試驗數據進行直接推理，可避免大量的簡化、推導、求解過程，對于諸多機理繁復的發動機變量而言是一極佳的求解方案，因此就更全面的進行電控系統的調試評估考慮，兩種模型有著良好的互補性。
  5. Meanwhile, mabs - 3000 not only is the combination of the three different systems : roller braking test, vehicle axle weight and speed meter test, but also has more functions, less pollution, lower cost and a more efficient composite system

    該多功能abs檢驗臺在檢測汽車防抱死制動系統（ abs ）性能的同時還把汽車的速度表校驗、軸重檢測、制動性能檢測三個分離的試驗臺的功能合為一體，是一種集成度高、多功能的復合試驗臺。
  6. Standard test method for tires for wet traction in straight - ahead braking, using a towed trailer

    測定拖掛車朝正前方制動時潮濕牽引用輪胎的試驗方法
  7. In two identically designed 12 - week studies, 3010 subjects ages 12 years or older with acne vulgaris were randomly assigned in a double - blind fashion to twice daily monotherapy with dapsone gel 5 % or vehicle control gel

    在兩項同等計劃設計的12周、 3010名患痤瘡12年或時間更長的試驗中，患者被隨機、雙盲，一天兩次給予5 %的氨苯碸凝膠或者其他可控制的凝膠。
  8. Methods of test for petroleum and its products - bs 2000 - 502 : bitumen and bituminous binders - determination of the efflux time of petroleum cut - back and fluxed bitumens

    石油及其製品的試驗方法.瀝青和瀝青粘合劑.石油輕制和軟制瀝青流出時間的測定
  9. The test of the abs is laborious and expensive and needs more time and the special field. so it is limited by the test ' s condition

    Abs的試驗費時、費力又需要大量的經費，同時abs的試驗需要專門的試驗場地，因此又受到試驗條件的制約。
  10. Based on the continuous damage theory, considering the shear effect, the high - order shearing, flexural and in - plane deformation coupling model is built ; through the nonlinear fem analysis of rc beams strengthened with frp, the damage theory and damage course is researched ; compared with experiment results, it shows that the model is effective ; the fem analysis software is prepared to provide simple and effective method for the engineering application ; using the soft the frp strengthened beams before and after damage is modeled so as to provide the theory base for engineering application

    摘要基於連續損傷理論，考慮膠層的剪切效應，建立frp加固鋼筋混凝土梁的高階剪切彎曲及面內變形耦合模型，編制了有限元分析的軟體，進行非線性有限元分析；通過與已有的試驗結果進行對比，證明該模型的簡單，有效性；利用該軟體對未加固混凝土梁，初始進行加固的混凝土梁以及最大拉應變達到極限值時進行加固的混凝土梁等幾種情況進行數值模擬。
  11. The constitutive equations were gained by regression analysis and some material constants were derived from that with the aid of om, x - ray, sem and tem, the deformation structure of the mid - strength weldable 1420aluminum - lithium alloy on different hot deformation conditions was studied and the soften mechanism was discussed. at the same time, the fracture behavior has been studied as an important part. the fracture mechanism of 1420 aluminum - lithium alloy was confirmed

    結合金相顯微鏡、 x -射線衍射、掃描電鏡、透射電鏡等現代化的試驗手段，研究了中強可焊1420鋁鋰合金熱變形不同變形條件下的組織變化及軟化機制，分析了不同變形條件對合金材料組織變化的影響，確定了合金材料的軟化行為機理；同時，結合合金材料的熱變形高溫拉伸試驗，重點研究了材料的斷裂行為，分析了合金材料的斷裂現象，探討了合金材料的斷裂機理。
  12. Carry on a large amount of experiment and analysings, the result of calculation of designing has been verified, the error of designing and computing has been revised, the physical dimension of the rivet has been confirmed finally. combine the real working condition of the factory the difficulties that the rivet stem and the locking collar are difficult to process are solved, a series of feasible technology schemes are made finally. according to the designing and of the test of the blind rivet, consult the relevant standards of u. s. a., the relevant aviation industrial standards which lay the foundation for the popularizaion and application of the rivet are compiled

    本文通過系統分析及計算，突破了鉚釘抽鉚成形、剪斷環及時被剪斷、芯桿到位及時拉斷等一系列技術難點，確定了設計方案，運用有限元方法對機械鎖緊鼓包型抽芯鉚釘進行了強度分析：制定了試驗方案，驗證了設計計算結果，修正了設計計算所造成的誤差，確定了鉚釘的結構尺寸；結合工廠的實際生產條件，解決了釘桿和鎖圈難以加工的困難，制定出?系列可行的工藝方案：根據設計及試驗結果，參照美國的相關標準，編制了系列航空工業標準，為機械鎖緊鼓包型抽芯鉚釘的推廣應用打下了基礎。
  13. The control system was modified two separate installations for performing tests on the test - bed. the control parameter of each device is complete same, as to temperature, pressure, rev and test time. the control mode of temperature, pressure and rev was closed loop

    它被改造為在主機上有兩個獨立的試驗裝置，它們的控制參量是完全相同的，分別為溫度、壓力、主軸電動機的轉速和性能試驗時間，其中溫度、壓力、轉速採用閉環控制的方式。
  14. Through establishing three mathematics models including the movement equation of the mechanical and electrical transmission system, the control of the load and the sliding in stable status, direct - current - brake of ac motor, this paper ascertained the range of the frequency value of drive motor and the efficiency of transmission system, calculated the efficiency of load motor in stable status and the moment of load motor in braking. this paper completed the design of the mechanical part of inertia brake test platform and provides a tool for the measurement of the inertia brake parameters

    本文還通過建立慣性制動器試驗臺的包括機電傳動系統的運動方程、穩態運行時負載與轉差率控制、交流電動機直流制動在內的三個數學模型，確定驅動電機的頻率取值范圍和傳動系統的傳動效率，驗算慣性制動器穩態運行時負載電機軸功率和慣性制動器制動時負載電機軸力矩，完成慣性制動器試驗臺設計中的機械部分，為慣性制動器各參數的測量提供工具。
  15. The long period cyclic tests of four specimens near to sufficient dimension made by the master cao yunfeng prove that the reinforcement arrangement scheme can obtain favorable displacement ductility and plastic energy dissipation capacity for the coupling beams with the small aspect ratio of 1. 0. to go deep into the research further, this thesis concentrates on the two aspects following : ( 1 ) the author of this thesis carries out the long period cyclic test of five specimens near to sufficient dimension to further verify : 1 ) the probability that the upper limit of shear - resistant ability increases to vu = 0. 2fcbh0 or higher

    0的位移延性，且耗能能力良好:在跨高比為0 . 8一1 . 25的范圍內，連梁都依然保持上述良好性能;配筋比例應以對角斜筋為主，一組「 l 」形斜筋用量與單向對角斜筋用量的比值宜控制在0 . 35一0 . 55的范圍內;通過對曹雲峰的試驗與本文試驗的綜合分析，表明cz于c45的混凝土強度等級都是可用的，未發現混凝土強度在這一范圍內偏高或偏低時可能帶來什麼不利影響。
  16. Experimental research on stimulating activity of gangue calcined under low temperature used in new - type grout material

    煤矸石制新型灌漿材料時低溫煅燒激發活性的試驗研究
  17. The sprt was used to test error residual matrix between estimated matrix and measured matrix. based on the test result, it need to validate single parameter if necessary. finally, the on - line run status of the system and its parameters that whether natural or not are judged through these processes

    通過鍋爐專家制定的試驗設計方案得到了有效的實驗數據，利用最值模型以及向量排序模型篩選出記憶矩陣，然後通過記憶矩陣對觀測矩陣進行實時訓練得到預測矩陣，再利用sprt方法對預測矩陣與觀測矩陣的殘差矩陣進行檢驗，對檢驗結果判斷，如有必要需對單參數進行驗證，最終通過這個過程判斷出系統及各個參數在線運行的穩定性。
  18. The technology of research include following. the computer order control to attain testing condition of relay ' s turn - on and off. to control of testing ac voltage by adoption of advance control strategy

    測控技術包括：實現模擬繼電器接通與分斷負載條件的順序控制技術；採用先進控制策略的試驗電壓控制技術；試驗參數檢測技術；試驗參數波形的實時顯示技術；以dsp （數字信號處理器）為核心的試驗數據高速採集技術。
  19. At the meantime, the rock mass may alternate between loading and unloading and it exists in certain kind of liquid, such as surface water, unconfined water, confined water etc for its intrinsic crannies. the practical rock mass concerned project must solve the key stability pr oblem after the understanding of the complicated mechanical characteristic and the deformation trends to guide the following project design and construction for the demand of security, economy, feasibility and validity. however, the intrinsic nonlinearness and complexity of the engineering rock mass become the main difficulty to predict the stability and deformation, the corresponding structure design must ensure enough safety with all the determinate or random force combination, so a model without the geometry distortion and constitutive equation warp is necessary to be built for the quantificational analysis of practical structure ' s stress, for the simulation of the real process and for the determinate evaluation system and optimization

    由於實際工程巖體其固有的非線性和復雜性，使得求解對應的諸如其穩定性、變形等問題面臨較大的困難，而有關的工程結構的設計必須保證該結構在外來因素的作用下具有足夠的安全度、經濟性和合理性，這必然要求對巖體及其工程結構的受力與變形有一套量化評判體系和優化技術，抓住實際工程問題的本質特徵並建立可行的符合幾何模擬、本構模擬、受力模擬、過程模擬四原則的求解模型，通過該模型的數值模擬成果來指導巖體工程的設計、施工及運營、管理；而巖體結構面的存在使得基於傳統連續介質力學理論的理論分析和數值模擬面臨巨大的挑戰，物理模擬的試驗周期和成本也大大增加，而巖土體工程問題則成為典型的數據有限、了解程度有限類問題，這類問題的解決需要綜合應用理論分析、經驗判斷、物理模擬和數值模擬等方法，數值模擬可以完成目前許多技術手段無法完成的實驗，如參數控制，復雜條件下的邊界條件的處理，同時數值模擬具有高可重復性，且數值模擬的成本和人力開銷等遠低於物理模擬，因此研究巖土體工程問題的流形元數值模擬方法是一項具有理論和實際工程應用價值的重要課題。
  20. For the success of development of inertia brake test rigs, the effective means of product check and test of kinds of property of inertia brake is provided, and the data

    慣性制動器試驗臺的研製成功為慣性制動器產品的檢測、各種性能的測試提供了有效的手段，同時也為改進產品性能提供了數據依據，為新產品或新改進的產品提供了試驗平臺。
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