風造成的誤差 的英文怎麼說

中文拼音 [fēngzàochéngdewùchā]
風造成的誤差 英文
wind error
  • 風 : Ⅰ名詞1 （空氣流動） wind 2 （風氣; 風俗） practice; atmosphere; custom 3 （景象） scene; view 4 ...
  • 造 : Ⅰ動詞1 （做; 製作） make; build; create; produce 2 （假編） cook up; fabricate; concoct 3 [書面語...
  • 成 : Ⅰ動詞1 （完成; 成功） accomplish; succeed 2 （成為; 變為） become; turn into 3 （成全） help comp...
  • 的 : 4次方是 The fourth power of 2 is direction
  • 誤 : Ⅰ名詞（錯誤） mistake; error Ⅱ動詞1 （弄錯） mistake; misunderstand 2 （耽誤） miss 3 （使受損害...
  • 差 : 差Ⅰ名詞1 （不相同; 不相合） difference; dissimilarity 2 （差錯） mistake 3 [數學] （差數） differ...
  • 造成 : give rise to; bring about; create; cause; effect; engender
  • 誤差 : error
  1. Aiming at the study actuality of fan performance monitoring system and analysis of fan performance curve changes affected by inlet - box and the different fixed - angles of guide blades in the course of installation, a fan flow monitoring model based on rbfnn in whole flow zone was established in this thesis. in the model, the method of no throttle and fan performance curve were used as basis. and on the basis of that model, fan performance curves of 4 - 73no. 8d were approached with experimental data of different speed, different opening - angles of guide blade and different resistance of pipeline, the precision and the error law of model were studied

    本文針對電站風機性能監測系統研究較少的現狀，在實驗的基礎上分析了現場加裝進氣箱和由於安裝造成的導流器葉片開度不一致對風機性能曲線的影響，並在此基礎上採用無節流方法測量流量，以風機調節性能曲線為依據，建立了基於徑向基函數（ rbf ）神經網路的風機流量全程監測模型；以實驗室4 - 73no . 8d離心風機為研究對象，探討了rbf神經網路差壓模型在變轉速、變導流器開度和變管網阻力等工況下的應用精度和誤差分佈規律；最後用visualc + +語言開發了風機性能在線監測系統。
  2. For the existing transformer cooling control system has many shortcomings such as the complicated system control circuit, the low reliability, the protection methods of blower fan being so simple, large control error, high fault rate, massive maintenance work and no method to realize telecommunication, this thesis develops a novel intelligent power transformer air - cooled control system based on the center of microprocessor through all - round technology analysis and research

    本文針對變壓器冷卻系統使用常規控制系統存在的系統控制迴路復雜、可靠性低、風機的保護方式簡單而無法進行故障預測、主變壓器油溫測量精度低造成控制誤差大、故障率高、維護工作量大、無法實現遠程通訊等問題，經過多方面的技術分析和調研，設計開發了新型的以微處理器為核心的智能式電力變壓器風冷卻器控制系統。
  3. It ' s more and more distinct that the contradictory between the further developing of venture capital and behavior of excessive interference and imperfect supporting polices from government focusing on the characteristics of behavior, four main reasons are thoroughly analyzed : 1 ) the conventional system, 2 ) the limited capacity of governor who decided the policies, 3 ) the result of public selection, 4 ) the polices environment in order to accelerate the development of venture capital industrial, the favorable viewpoint put forward in the diesis is tiiat : die foremost task put forward for establishing and perfecting capital market, ttn superior policies and laws and macro - scope situation

    政府主導下的風險投資運作體制日漸成為風險投資發展中的嚴重障礙，政府行為越位現象突出；相反，政府作為制度安排者，在營造風險投資發展所需的法律、政策、市場等環境方面又很不到位，政府行為不到位的特徵明顯。由此可見，政府參與微觀經濟過度及在營造制度環境方面力度不夠，成為政府在風險投資發展過程中的雙重行為缺陷。除此之外，受主觀因素和客觀環境的限制，政府在制定有關鳳險投資發展的政策時出現一些政策偏差和失誤，也成為政府在風險投資發展中的行為特徵之一。
  4. Straightforward readings of the pricing of fed funds futures could be misleading because of the presence of risk premia and persistent errors in market expectation : these difficulties were particularly pronounced during turns of the interest rate and business cycles

    由於存在風險溢價的因素及市場預期持續出現誤差，因此若是用直截了當的方法來解讀聯邦基金期貨利率，可能會造成誤導遇到利率及商業周期轉向的時候，這方面的困難更為明顯。
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