meter performance 中文意思是什麼

meter performance 解釋
儀表特性
  • meter : n. 1. 測量儀表，計量器；計，表。2. 計量人；計量官。vt. 用表計算[測量、記錄]。n. 〈美國〉＝ metre.
  • performance : n. 1. 執行，實行，履行；完成；實現；償還。2. 行為，動作，行動；工作。3. 性能；特性。4. 功績；成績。5. 演奏；彈奏；演出；（馴獸等的）表演；把戲。6. 【物理學】演績。
  1. Function of compensation lead cable which used for thermocouple is to prolong cold end of thermocouple, and composing system for measuring temperature by connecting with temperature meter. adopting high - quality import teflon insulation and sheath advanced technologic production chain, makes products owning good performance of resistance to high low temperature acidproof anticorrosive antiaging long - term using in oil, etc. normal working temperature is - 40 275

    熱電偶用補償導線電纜的作用是來延伸熱電偶的冷端，與測溫儀連接構成測溫系統，產品選用進口優質聚四氟乙烯絕緣和護套，並採用先進擠出設備新工藝流水生產線，具有耐高溫低溫，耐酸堿，防腐，耐老化等優異性能，可浸入油水中長期使用，正常工作溫度- 40 275 。
  2. Thermal performance of buildings - determination of thermal resistance by hot box method using heat flow meter - masonry

    建築物的熱性能.用熱流計隔熱箱法測定熱阻.圬工
  3. Four years later, at the olympics in sydney, he was the 200 - meter butterfly gold medallist. malchow ' s time of 1 : 55. 35 was the third - fastest performance ever

    四年後的悉尼奧運會上，他以1 : 55 . 35成為兩百米蝶泳冠軍。這一成績是歷史上第三好。
  4. Termal performance of buildings - determination of thermal resistance by hot box method using heat flow meter - masonry ; german version en 1934 : 1998

    建築物熱性能.熱阻測量.熱流計熱箱法.砌墻
  5. Sb2015 - 3 precision decade dc resistance box adopts high voltage glass glaze resistors and special high voltage seal switch. its electric performance is very stable and insulation intension is very high. the resistance value can be adjusted under the condition of ceaselessly opening voltage ( note : the using switch should not be at the point of 0. ) it is easy to operate and suitable to be used to calibrate insulation resistance meter, and suitable to be used as high resistance standard

    3型精密十進位直流電阻箱採用高壓玻璃釉電阻器及獨特的高壓密封開關，電性能穩定可靠、絕緣強度高、可在不斷開測試電壓的條件下調節電阻值（正在使用的那隻開關不處在「 0 」位置時） 、操作方便，適用於檢定/校準絕緣電阻表，也可作為高阻標準。
  6. Sb2015 - 2 precision decade dc resistance box adopts high resistance superfine glass silk and special high voltage seal switch. it electric performance is very stable and insulation intension is very high. the resistance value can be adjusted under the condition of ceaselessly opening voltage ( note : the using switch should not be at the point of 0. ) it is easy to operate and suitable to be used as dc resistance standard to calibrate insulation resistance meter

    2型精密十進位直流電阻箱採用高阻玻璃微細絲電阻器及獨特的高壓密封開關，電性能穩定可靠、絕緣強度高、可在不斷開測試電壓的條件下調節電阻值（正在使用的那隻開關不處在「 0 」位置時） 、操作方便，適用於檢定/校準絕緣電阻表，也可作為直流電阻標準。
  7. The automation of coal flotation has been wandering for many years in china. the production efficiency is relatively low because of the feed forward control which adds the flotation reagent based on the fine coal in feed slurry, ignoring the quantity and quality of the products. aiming at this problem, method of measuring the flotation technical parameters was studied, the slurry level meter and the slurry ash - measuring device were worked out, and the computer control system of the coal flotation was designed. the feedback control was realized by using the fuzzy logic control control technology to regulate the reagent addition and the slurry level in the flotation tank according to the concentrate ash content detectedby the coal slurry ash - measuring device developed. the industrial experiment indicates that the performance inedxes of the coal slurry ashmeasuring device have come up to the advanced levek of the world. the application of the detection and control system in huaibei coal preparation plant results in a high concentrate recovery, a decrease of the reagent consumption, ensuring a highly efficient operation

    浮選自動化在我國多年來徘徊不前，一直採用根據入浮煤漿中的干煤泥量來確定加藥量的前饋控制方法，而不直接以產品的數質量指標作為控制目標，導致浮選生產效率較低.針對上述問題，研究了浮選工藝參數的檢測方法，開發了浮選漿位儀和煤漿測灰儀，設計了浮選計算機控制系統，它根據煤漿測灰儀旁線檢測的精煤灰分，運用模糊控制技術，通過調整浮選藥劑添加量和浮選機漿位，來實現浮選過程的反饋控制.工業性試驗表明，煤漿測灰儀的性能指標接近國外先進水平.煤泥浮選測控系統在淮北選煤廠的現場使用，使浮選生產在精煤灰分合格的前提下，得到了較高的產率，並降低了藥劑用量，從而保證選煤廠高效率地運行
  8. Abstract : the automation of coal flotation has been wandering for many years in china. the production efficiency is relatively low because of the feed forward control which adds the flotation reagent based on the fine coal in feed slurry, ignoring the quantity and quality of the products. aiming at this problem, method of measuring the flotation technical parameters was studied, the slurry level meter and the slurry ash - measuring device were worked out, and the computer control system of the coal flotation was designed. the feedback control was realized by using the fuzzy logic control control technology to regulate the reagent addition and the slurry level in the flotation tank according to the concentrate ash content detectedby the coal slurry ash - measuring device developed. the industrial experiment indicates that the performance inedxes of the coal slurry ashmeasuring device have come up to the advanced levek of the world. the application of the detection and control system in huaibei coal preparation plant results in a high concentrate recovery, a decrease of the reagent consumption, ensuring a highly efficient operation

    文摘:浮選自動化在我國多年來徘徊不前，一直採用根據入浮煤漿中的干煤泥量來確定加藥量的前饋控制方法，而不直接以產品的數質量指標作為控制目標，導致浮選生產效率較低.針對上述問題，研究了浮選工藝參數的檢測方法，開發了浮選漿位儀和煤漿測灰儀，設計了浮選計算機控制系統，它根據煤漿測灰儀旁線檢測的精煤灰分，運用模糊控制技術，通過調整浮選藥劑添加量和浮選機漿位，來實現浮選過程的反饋控制.工業性試驗表明，煤漿測灰儀的性能指標接近國外先進水平.煤泥浮選測控系統在淮北選煤廠的現場使用，使浮選生產在精煤灰分合格的前提下，得到了較高的產率，並降低了藥劑用量，從而保證選煤廠高效率地運行
  9. A 21 meter span unbonded prestressed composite beam fabricated from reactive powder concrete ( rfc ) was designed. then the performance and economy of this kind of beams were compared with conventional prestressed beams and steel - concrete composited beams. the results indicated that rfc beams have superior performance

    最後，對大跨度（ 21m ）梁，通過三種設計方案結構性能和經濟性等方面的對比，對採用活性粉末混凝土疊合梁的優越性進行了綜合評價。
  10. En 1934 thermal performance of buildings. determination of thermal resistance by hot box method using heat flow meter. masonry

    建築物熱性能.使用熱流計用熱盒法對熱抗性的測定.磚石結構
  11. Research on relativity between the performance of 100 - meter race and the index of athletes ' body, physical functions and qualities

    身體素質指標對100米跑成績的相關性研究
  12. Then two sets instrument, sec shaft horsepower meter and wdc 1605a current ship power measurement system, are analyzed, emphasizing on basic principle, performance, installation and operation on - board. in the end, by means of microsoft access and visual basic, the calculation program of nox emission from marine diesel engines is finished, which facilitates emission test on - board ship

    最後，藉助access數據庫和visualbasic編程語言，編寫「船用柴油機nox排放實船測試的計算程序」 ，解決了船舶柴油機氮氧化物簡化實船測試方法的應用程序化問題。
  13. Software design is the core and key indicators for the performance and function of the electric energy meter

    軟體設計是實現電能表性能與功能指標的核心和關鍵。
  14. The performance detection and analysis of the tags are realized. the reader is integrated with the functions of microwave transmitter, receiver, data collector, digital signal processing ( dsp ), spectrum analyzer, field strength meter, and encoding

    該閱讀器集微波發射機、接收機、數據採集、數字信號處理、頻譜分析、場強測試及解碼等功能於一體，實現了對電子標簽性能的檢測與量化分析。
  15. Thermal performance of building products and components - specific criteria for the assessment of laboratories measuring heat transfer properties - measurements by heat flow meter method

    建築產品和元件熱性能.試驗室測量熱傳遞性能評估的特殊標準.用熱流量計法測量
  16. Electric performance index of the system is given. the ac standard equipment should be 3 - phase output standard resource by which the ac voltage, ac current, power factor, 3 - phase - 3 - line effective power, 3 - phase - 4 - line effective power, reactive power and single phase watt meter, working frequency and phase meter can be examined. the system makes full use of the main computer which has multi function in the examination

    給出了電氣性能指標，交流標準裝置應為三相輸出標準源、使其可校驗交流電壓、交流電流、功率因數、三相三線有功功率、三相四線有功功率、無功及單相電能表，同時可校驗工頻頻率表及相位表，在校驗檢測中充分發揮主機多能的作用。
  17. Based on virtual instrument technology, the flicker meter ’ s hardware and software is designed, generic pci bus data acquisition cards and graphical programming language labview is used. the structure and performance of program are optimized as well

    基於虛擬儀器技術，採用基於pci總線的通用數據採集卡，結合圖形化編程語言labview ，對閃變測量裝置的硬體、軟體進行了設計，對程序結構和性能進行了優化。
  18. However, many influence factors especially the temperature have influence on the output signal of infrared moisture meter which belongs to the weak signal, and the existing infrared moisture meter have some defects such as just carrying simple filter and temperature compensation on it, so the measurement precision, the capability of adapting the environment and anti - noise are still not satisfying, as well as its performance and maintenance

    但由於被測信號十分微弱，測量過程干擾因素較多，尤其是溫度，而現有的紅外水分儀在信號處理方面往往只是進行簡單的濾波與溫度補償，致使儀器在測量精度、適應環境、抗干擾性能、調試與維護等方面還不盡人意。
  19. He type of p31 covered wagons are the main meter - gauge freight wagons running at present. but the car body structure is not very well and the tare weight is too weighty. aiming at above - mentioned problems, the structure was optimized by the i - deas software, a new pattern meter - gauge covered wagon was put forward, which has light tare weight, reasonable structure and well vehicle dynamic performance

    P _ （ 31 ）型棚車是目前米軌線路上運營的主型棚車，針對p _ （ 31 ）存在的問題，本文根據新制定的米軌貨車強度設計與試驗鑒定準則，設計了軸重為14t的新型米軌棚車，利用i - deas軟體對結構進行了優化分析。
  20. Performance analysis for an electronic watt - hour meter with pulling - through current sensor

    貫穿電子式電能表及其降損性能分析
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