measurement standard 中文意思是什麼

measurement standard 解釋
測定標準
  • measurement : n. 1. 測量，計量，量度。2. 份量，尺寸，大小，寬度，厚度，深度（等）。3. 測量法。 measurement goods （按體積、容積計算的）體積貨物。
  • standard : n 1 標準，水準，規格，模範。2 旗；軍旗，隊旗；【徽章】標幟，標記；旗標，象徵。3 【植物；植物學】...
  1. The analysis results show that : the frequency characteristic curve assumes the downtrend, so the electrical energy measurement of the induction meter will produce biggish error when the content of the harmonic is big, no matter taking the whole energy as measurement standard or basic wave energy

    研究分析結果表明：感應式電能表的誤差頻率特性曲線呈迅速下降趨勢，因此在電能計量中，不管是以全能量為計量標準還是以基波能量為計量標準，當諧波含量較大時對感應式電能表的電能計量將會產生較大的影響。
  2. Compared with the induction meter, the electronic meter ' s measurement error is affected diminutively by the change of the frequency, that is to say, the electronic meter has a wide frequency respond characteristic and its error - frequency characteristic curve is flat. therefore, taking the whole energy as measurement standard, the measurement error of electronic meter is less than that of induction meter very much ; while the measurement error of electronic meter is bigger than that of induction meter when taking the basic energy as measurement standard

    和感應式電能表相比，電子式電能表的計量誤差受頻率變化影響較小，具有較寬的頻率響應，誤差頻率特性曲線較為平坦，因此，在諧波存在下以全能量為計量標準時，電子式電能表的計量誤差遠遠小於感應式電能表的電能計量誤差，而以基波能量為計量標準時，電子式電能表的計量誤差比感應式電能表的計量誤差大。
  3. Rule for the examination of measurement standard

    計量標準考核規范
  4. 4 calibration recall a system for indicating in advance the date for each measuring and test equipment device and each measurement standard is next due to be calibrated

    調校提示一個預先? #示出每部量度及測試儀器，以及量度標準下次調校日期的系統。
  5. 1 calibration the comparison of a measurement standard of instrument of known accuracy with another standard of instrument to detect, correlate, eliminate by adjustment, and report any variation in the accuracy of the item being compared

    調校把一部己知其準確度的儀器的量度標準與另一儀器的標準作比較，來檢查、連系、更正並消除及報告比較專案的誤差。
  6. How to write check method of measurement standard

    檢測工作中如何編制測量設備校準方法
  7. Different measurement standard produce the estimate for the meter ' s measurement error. the theoretic analysis shows that the non - linear load is harmonic source, and the harmonic produced by it is transformed by part of basic wave absorbed by it from power system, therefore, traditional measurement mode has some

    通過對非線性負荷的理論分析表明，作為諧波源，非線性負荷所產生的諧波是吸收基波的一部分轉化而來，從而說明傳統的計量方式具有不合理性，提出相應的解決方法和對策，並建議一種新的電能計量方式供同行研究探討。
  8. This article proceeds with the meaning and classification of the stock investment risk, divides stock investment risk into the systematic risk and unsystematic risk. then discuss the questions of measuring on different stock risks such as individual stock and stock portfolio separately, and apply some measuring methods to stock market of china, attempt to construct the index system of risk measurement standard, and take the corresponding measures to realize the effective control on stock investment risk

    本文從證券投資風險的涵義及分類入手，將證券投資風險分為系統性風險和非系統性風險，分別討論單個證券以及組合證券不同性質風險的度量問題，並將一些度量方法應用於中國證券市場進行檢驗，試圖構造風險度量的指標體系，並採取相應措施，以實現對證券投資風險的有效控制。
  9. In the aspect of software project ' s cost accounting, considering that measurement standard of functional point in general use ca n ' t adapt to estimation of all sorts of projects, the author has improved the usage in controlling software of measurement standard of functional point. in order to manage and control all the documents of the whole system conveniently, to form version number automatically, a kind of doc ument numbering rule is put forward in the document management. so the current status is in focus via document version number

    在軟體項目成本估算方面，考慮到普遍使用的功能點度量法不能很好適應所有項目類型的估算，對功能點度量法在控制軟體中的使用提出了改進；在文檔管理中，為了便於實現系統對各文檔的管理控制和版本號的自動生成，提出了一種文檔編號規則，通過文檔版本號可以了解該文檔的當前狀態；在質量評價中，利用判斷矩陣和一致性檢驗方法，將定性信息轉變為定量值，從而使軟體質量各子特性得到量化，實現軟體質量的度量。
  10. How to develop the checking method of measurement standard

    如何編寫測量標準核查方法
  11. Ph - measurement - standard solutions for calibration of ph - meters

    Ph計校準用ph值測量標準溶液
  12. Petroleum liquids and liquefied petroleum gases. measurement. standard reference conditions

    石油液體和液化石油氣體.測量.標準參照條件
  13. Petroleum liquids and liquefied petroleum gases - measurement - standard reference conditions

    石油液體和液化石油氣體.測量.標準參照條件
  14. Electric quantity measurement standard lab based on virtual instrument technology

    基於虛擬儀器技術的薄膜電磁參量測量
  15. In the paper, we systemally analysised the basic theory and method of the uncertainty, and researched the detection methods and uncertainty analysis of the measurement standard apparatus and important parameters in production process, which is necessary in turbine production. also we brought forward the structure and technique of the computer realization based on the uncertainty quality information. and we developed the uncertainty software, which is applicable for the practice in works

    本論文在系統分析不確定度基本理論與方法的基礎之上，研究了針對汽輪機生產所需的計量標準器與生產過程中重要參數的檢測方法和不確定度分析，提出了基於不確定度質量信息的計算機實現的框架與技術，研製了適用於工廠實踐中使用的不確定度分析軟體。
  16. 6. according to palmgren - miner ? theories of fatigue damage accumulation and the analysis of the dynamic strength and dynamic deformation of reinforced earth retaining wall, the fatigue damage of the reinforced earth retaining wall has been analyzed and its measurement standard has been concluded for the first time

    6 、通過對加筋土動強度與動變形分析，根據palmgfen miner疲勞損傷積累理論，首次對加筋土擋土結構進行了疲勞損傷分析，得出了疲勞損傷的衡量準則。
  17. Flow pulsation of a specific gear pump is analyzed and the results are given. according to the testing requirement of pump pulsation, the measurement device of the testing flow pulsation, based on iso 10767 - 2 measurement standard, the measurement device of flow pulsation testing is built. high speed dynamic pressure transducer is used to record the pressure pulsation in the pipeline

    然後根據齒輪泵流量脈動的檢測要求，採用iso10767 - 2測試方法，搭建了齒輪泵流量脈動測試裝置，採用動態壓力傳感器，對齒輪泵系統進行了壓力脈動測試，利用壓力脈動與流量脈動的比例關系，對齒輪泵流量脈動分析結果進行了驗證。
  18. Is work output during the overtime period monitored against established work measurement standard

    公司是否按既定的評估準則來監察逾時工作的工作產量？
  19. Verification regulation for measurement standard instrument of roundness and cylindricity

    圓度圓柱度測量儀檢定規程
  20. The sapphire resonator method studied in this paper is used to apply for the national measurement standard of rs for high tc superconductive thin films, in which the rs value of hts film can be determined by measuring the change of the unloaded quality factors of the loaded resonator

    在國內，本論文研製的藍寶石介質諧振器法正在申請高溫超導微波表面電阻rs國家測試標準。此法通過測量加載超導薄膜后介質諧振腔的固有品質因數的變化來確定超導薄膜的微波表面電阻。
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