系統效率 的英文怎麼說

中文拼音 [xìtǒngxiàolǜ]
系統效率 英文
system effectiveness
  • 系 : 系動詞（打結; 扣） tie; fasten; do up; button up
  • 統 : Ⅰ名詞1 （事物間連續的關系） interconnected system 2 （衣服等的筒狀部分） any tube shaped part of ...
  • 效 : Ⅰ名詞（效果; 功用） effect; efficiency; result Ⅱ動詞1 （仿效） imitate; follow the example of 2 ...
  • 率 : 率名詞（比值） rate; ratio; proportion
  • 系統 : 1. （按一定關系組成的同類事物） system 2. （有條理的;有系統的） systematic
  • 效率 : productiveness; efficiency; productivity; workpiece ratio
  1. This paper describes the algorism of crc check and the algorism we adopted improves the veracity of data and the efficiency of system

    本文闡述了crc校驗演算法，所採用的演算法提高了數據的準確性和系統效率。
  2. Effect of nitrate concentration on phosphorus removal in denitrifying dephosphatation system

    硝氮對反硝化除磷系統效率的影響
  3. This paper supplied a new way through variable frequency variable speed ( vfvs ) to change its output flow rate and adding a constant - pressure - drop valve, which could solve the defects in hydraulic pressure servo control system, such as low efficiency in control system, short life, poor ability in resisting pollution, low efficiency in driving system and flow rate, pressure pulse. and this way was proved to be effective

    本論文針對傳統伺服控制系統效率不高、元件壽命短、抗污染能力差、驅動系統效率低、存在流量及壓力脈動等缺陷，利用先進的交流變頻調速技術改變液壓泵轉速的容積調速新方法，提出了在液壓系統中加一個定差減壓閥的新思路，較好地解決了液壓伺服系統存在的上述問題。
  4. Efficiency test and unit energy consumption calculation method of crude oil gathering system

    原油集輸系統效率測試和單耗計算方法
  5. As the rdbms ( relational database system ) can hardly adapt the requirement of non - traditional application, such as incompetence of model representation, low system with a combination of 00 language, sematic, model, complex object and database system. it absorts the merit of the oodbms and the rdbms, it inherit the mature technology of the rdbms, on the other hand, it import the technology of the 00, so it can boost up the ability of handle complex object, etc

    它針對關系數據庫系統（ rdbms ）不能適應非傳統應用的要求，如：模型表達能力有限，系統效率低、事務模型太簡單等，結合面向對象語言、語義模型、復雜對象模型和數據庫的幾個方面的研究而形成的一個高度數據集成化系統。
  6. The very long cleaning brush at the critical point : linear technology guarantees efficiency of car cleaning system and increase of cleaning effect and the side cleaning brush and the top brush of the following vehicle bring very long cleaning time in front and at behind of the car ; consequently, it can obtain more appropriate cleaning effect

    臨界點處較長的清洗刷：線性技術保證了汽車清洗系統效率和清洗效果的增加，跟隨車輛的側面清洗刷和頂刷帶來了車輛前部和後部較長的清洗時間，因此可取得最適宜的清洗效果。
  7. Efficiency comparison of series - parallel co - production system and parallel co - production system

    串並聯與並聯形式的聯產系統效率比較
  8. Secondly, we do research on the coordination of multiple domains, and present an algorithm based on service reassemble, which can improve the system performance by reducing communication frequency

    其次，本文研究了多域之間的有效協同問題，提出了一種「基於服務重組」的多域協同演算法，以減少通訊次數，提高系統效率。
  9. Crude oil airtight transportation technology is an effective method to decrease oil and gas loss, advance system efficiency, and save energy and reduce costs in oil and gas airtight gathering and transportation technology system

    摘要原油密閉集輸工藝是油氣集輸工藝系統中降低油氣損耗、提高系統效率、節能降耗的有效方法。
  10. Especially the generation unit consisted of high - speed generator and micro turbine without a gear box can largely reduce the system volume and increase the efficiency

    尤其是高速發電機與燃氣輪機直接相連組成發電機組，中間不帶減速機構，可大大降低系統體積，提高系統效率。
  11. This paper analyses the factors that influence efficiency of pipeline system for sprinkler irri - gation, under condition of changing existing low pressture pipeline irrigation system into sprinkler irri - gation system

    就井灌區低壓管道輸水灌溉工程改造成噴灌工程后，對影響噴灌管路系統效率的因素進行了分析，給出了其管路系統效率的計算公式。
  12. Abstract : this paper analyses the factors that influence efficiency of pipeline system for sprinkler irri - gation, under condition of changing existing low pressture pipeline irrigation system into sprinkler irri - gation system

    文摘:就井灌區低壓管道輸水灌溉工程改造成噴灌工程后，對影響噴灌管路系統效率的因素進行了分析，給出了其管路系統效率的計算公式。
  13. For soap applications, we use dynamic proxy factory to realize the integration. this paper makes some contributions on bringing out the architecture that combines soap service and knowledge - based system, especially setting up criterions for dynamically registering wrappers that wrapper legacy application

    本文的創新之處在於，將知識系統與soap技術融合；通過wrapper機制實現動態注冊輕松實現系統集成；通過ldap高速緩存消息達到提高系統效率的目的。
  14. The study has completed the design of two - phase inverter and made up of the two - phase inverter - motor system for experimental use it is a variable frequency adjustable speed system with a open - loop control of rotational speed, which consists of voltage - controlled oscillator circulating assign device inverter circuit and two - phase induction motor a accurate mathematical model is set based on the whole system, and simulator program of dynamic and steady condition is established, which is used to calculate the dynamic and steady performance by kron and symmetrical coordinate converter by simulator calculation and experimental research with specific parameter of the system, a comparison is made between predicted and experimental characteristics, experimental measurements are shown to compare closely with corresponding theoretical result it is compared with some variable frequency adjus table speed system comprising inverter and single - phase induction motor from the system efficiency torque pulsation and the effect of two - phase inverter capacitance based on the conclusion, harmonic cancellation pulse width modulation control of a two - phase inverter - fed induction - motor drive system is researched, which cancelled the low harmonic and improve the system performance

    通過對電機的kron變換和對稱分量變換，建立了系統較精確的數學模型，編制了系統動態及穩態運行的模擬計算程序分別計算系統的動態和穩態性能。通過對系統的具體參數進行了模擬運算和實驗研究，實驗和模擬結果進行比較，說明實驗和理論較為一致，並從系統效率、轉矩脈動及兩相逆變器電容的影響等方面與各種逆變器和單相異步電動機組成的變頻調速系統加以比較。在此基礎上，對兩相逆變器供電-異步電動機系統使用諧波抑制pwm控制進行了研究，由於減少了低次諧波，改善了系統性能。
  15. In applications of feed - forward linearization technique, the overall amplifier efficiency is significant concerned. giving mathematical analysis and simulation results, the paper present two practical methods to optimize the efficiency of a feed - forward amplifier system

    針對前饋線性化技術應用中倍受關注的系統效率問題進行了數學推導和模擬，提出實踐中提高效率的兩種方法及其適用條件。
  16. Based on the analysis of current control programs of the connecting and dismounting rods ? coupling for the down - the - hole, the automatic control program is put forward for the propulsion floated by rotation pressure controlling, and the program is tested

    分析了新型液壓碎石機液壓系統的特點及要求，研究設計了新型的液壓控制系統，並介紹了其組成與工作原理，以及流量和壓力的調節與控制原理.該新型液壓控制系統可在操縱臺上直接控制碎石沖擊器的工作參數和性能參數，系統效率高，操縱控制舒適方便，能適應不同工況的需要
  17. The simulation results showed that the intelligent shift control could improve the powertrain efficiency of the engineering vehicle, and could overcome the low realtime behavior of neural network in the meantime

    模擬結果表明，該控制方法提高了工程車輛液力機械傳動系統效率，有效地克服了神經網路控制實時性差，難以在工程實際中應用的問題，實現了換擋控制的智能化。
  18. Simulation results showed that this control strategy can decrease the stator current anti improve the efficiency of the system

    模擬結果表明永磁同步電動機直接轉矩控制系統最大轉矩電流比控制可以降低定子電流，減小損耗，從而提高系統效率。
  19. The abstract method and the design idea of separating presentation, control, business and data access founded deeply for enhancing system efficiency, implement and reusing

    Watool分離表示、控制、業務和數據存取的系統設計思想和高度科學的抽象方法，為提高系統效率，實現設計與復用奠定了良好的基礎。
  20. The result of the study shows that the electro - hydraulic proportional technology is useful for all - hydraulic operated drilling machine to simplify the operations and composition of system, to improve the level of automatization and efficiency and to reduce the consumption of energy. the result of the study also shows that the system of feeding has the properties as followed : fast respone, stable pressure - adjusted characteristic, distinct effect of energy - saving, some improvement of system efficiency

    研究結果表明：全液壓鉆機中應用電液比例技術，可以簡化系統組成和操作，提高鉆機自動化水平，提高系統效率，降低發熱和溫升；採用恆壓變量泵的給進加壓電液比例控制系統調壓性能穩定、響應快、節能效果明顯。
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