試驗數字 的英文怎麼說

中文拼音 [shìyànshǔzì]
試驗數字 英文
test figures
  • 試 : 名詞（古代占卜用的器具） astrolabe
  • 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
  • 數 : 數副詞（屢次） frequently; repeatedly
  • 字 : Ⅰ名詞1 （文字） character; word 2 （字音） pronunciation 3 （字體） form of a written or printed ...
  • 試驗 : trial; experiment; test
  • 數字 : 1. （表示數目的文字; 表示數目的符號） figure; digit; numeral; character; numeric character 2. （數量） quantity; amount
  1. Micrographics - alphanumeric com quality test slide

    縮微制圖學.字母數字com質量試驗幻燈片
  2. Digital output on film 35 mm in aperture cards - requirements and testing

    35mm縮微膠片數字信息輸出.要求和試驗
  3. So, this paper researches the principle of measuring system of insulating oil dielectric loss and volume resistivity. during the measuring process, the insulating oil must be heated and kept at 90 in 15 minutes. medium - frequency induction heating method is presented to instead of the electrical resistance furnace heating method on chapter 2, and a kind of subdivision - controlled integral - separated digital pid algorithm is designed to control the medium - frequency induction heating apparatus

    本文對恆溫控制系統進行了研究，提出了以中頻感應加熱方式取代原有的電阻爐加熱方式，設計了一種分段控制的積分分離式數字pid控制器來控制中頻感應加熱裝置，並通過通信設計將恆溫控制系統與介損及體積電阻率測試系統有機結合為一體機，實驗結果表明該恆溫控制系統完全滿足介損及體積電阻率測試中的控溫要求。
  4. Simulated malingering : a preliminary trial on hiscock ' s forced - choice digit memory test

    迫選數字記憶測驗的修訂和試用
  5. The types of the detection equipments and apparatus are over 100, such as x - ray detector, r - ray detector, digital ultrasonic flaw detector, eddy current flaw detector, eddy current flaw detector, magnetic memory metal diagnostic instrument, acoustic emission testing an analyzing system, three - dimensional ultrasonic testing system, microcomuterhydraulic pressureniversal testing machine, metalloscope, portable direct - read spectrograph, have achieved the national advanced technology

    擁有各種檢測設備100多套，如射線探傷機、數字式超聲波探傷儀、渦流探傷儀、磁記憶金屬診斷儀、聲發射檢測及分析系統、三維超聲波檢測系統、便攜式直讀光譜儀、微機式液壓萬能試驗機、金相顯微鏡等，達到國內先進水平。
  6. By comparing a number of dmt data with parameters of lab tests, cone penetration tests and vane shear tests from several magnitude projects in shanghai, the authors develop empirical formulae for calculating the bearing capacity of foundation soil from the dmt and assess their accuracy

    利用上海地區部分重大工程中的扁鏟側脹試驗數據，在與室內土工試驗、靜力觸探試驗及十字板剪切試驗的試驗參數相關分析的基礎上，經數理統計后給出了上海地區用扁鏟側脹試驗計算地基承載力的經驗公式，並對其計算精度進行了評價。
  7. In order of the process of data processing arrives national standard, the article described the technology of data sign processing. compared and analyzed different methods of filter designing, chosen the method of fir with window and designed the low frequency data filter. used the software of matlab to simulate the frequency performance, which is combined with some experiments

    為了使試驗數據處理過程符合國家法規要求，本文對數字信號處理技術進行了探討，對不同的數字濾波器設計方法進行了對比分析，擇優採用fir加窗技術開發出了滿足要求的低通數字濾波器，並結合試驗情況用matlab對本濾波器幅頻特性進行了模擬計算分析。
  8. Dsa x evaluation and routine testing in medical imaging departments. part 3 - 3 : acceptance tests. imaging performance of x - ray equipment for digital subtraction angiography

    醫療成象科的評價和常規檢驗.第3 - 3部分:驗收試驗.數字減法血管造影術
  9. The feasibility of the technique is examined by using compute simulation and flutter testing of aeroelastic models in low - speed wind tunnel

    經數字模擬及氣彈模型低速風洞顫振試驗數據驗證，取得了滿意的效果。
  10. In computer security, searching for telephone numbers and passwords by successively trying various combinations of numbers and letters

    在計算機安全學中，以連續地試驗數字和字母的各種組合來搜索電話號碼或口令的方法。
  11. 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。
  12. All the results of axial and radial deformation measurement by digital image processing technique and those by traditional method are compared. the differences of the soil parameters on duncan and chang ' s nonlinear model made by these two methods are analyzed. finally, a compress test results and fem results are provided to show the reasonability and veracity of digital image processing technique to study the soil stress - strain characteristic in triaxial test

    （ 2 ）三軸試驗土樣局部變形研究：首先定量比較了三軸試樣沿高度方向不同位置的局部變形（局部徑向變形與局部軸向變形）大小，分析了三軸試樣局部變形的特點和影響因素；然後把三軸試樣數字圖像測量結果與傳統測量結果進行比較，以鄧肯張非線性模型為例進行了模型參數的整理，分析了兩種不問測量方法引起的參數差異：最後用原型壓縮試驗對比有限元數值計算結果，驗證了數字圖像測量方法得到的三軸試驗土體應力應變參數的合理性和準確性。
  13. The experimental data show that the means of adding damper and adopting digital compensation can enhance and improve the dynamic characteristics of the weighing system

    試驗數據分析表明，外加阻尼器和採用數字補償方法提高和改善了系統動態特性，有利於實現農業物料快速、準確稱量。
  14. Using dynamic load that applied by the simulation above, the dynamic analysis and lighten - weight optimization of spider were done. getting stress history supplied testing data for its service life analysis

    利用剛柔耦合模擬得到的動載荷對十字軸進行了動力學分析和優化減重，並提取了十字軸的應力時間歷程曲線，為十字軸的疲勞壽命分析提供了有效的試驗數據。
  15. Micrographics - alphanumeric computer output microforms - quality control - characteristics of the test slide and test data

    縮微攝影技術.字母數字計算機輸出縮微品.質量控制.試驗滑動片的特性和試驗數據
  16. Dsa x evaluation and routine testing in medical imaging departments - acceptance tests - imaging performance of x - ray equipment for digital subtraction angiograp

    醫用成像部門常規試驗評定.驗收檢驗.數字減法血管造影術
  17. Rotary shaft lip type seals for automobils ; test ; radial force measuring instrument digital

    汽車用唇型旋轉軸密封件.第9部分:試驗.數字式徑向力
  18. Standard practice for using significant digits in test data to determine conformance with specifications

    確定同規范一致性的試驗數據中重要數字的使用標準規程
  19. This paper discusses the size of transient zero current and the method of analyzing it. numeral simulation shows the feasibility of it. negative current at fault line is differ distinctly from non - fault line

    文中討論了零序電流暫態分量的大小和提取方法，對數字模擬和混合模擬試驗數據進行分析，結果表明零序電流暫態分量用於單相接地故障識別是可行性的。
  20. Abstract : a numerical model and experiments over pmma are used to evaluate the main assumptions used in the theoretical description of a diffusion flame established in a natural boundary layer. flow characteristics ( 2 - d boundary layer ) and surface thermal balance are identified as the critical assumptions to be evaluated. comparison of experiments, numerical results, and theoretical model serve to validate the assumptions leading to the definition of a mass transfer number but establish the need to model all three - dimensional features of the flow

    文摘:對pmma進行數字模擬和試驗，對描述自然邊界層擴散火焰理論的假設進行評價.我們把流動特性（二維邊界層）和表面熱平衡作為評價的關鍵假設.試驗、數字模擬和理論模型證實了對質量傳遞數值定義的假設是正確的，但研究也表明，有必要對流動特性進行三維模擬
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