特別偏差 的英文怎麼說

中文拼音 [biépiānchā]
特別偏差 英文
special deviation
  • : Ⅰ形容詞(特殊; 超出一般) particular; special; exceptional; unusual Ⅱ副詞1 (特別) especially; v...
  • : 別動詞[方言] (改變) change (sb. 's opinion)
  • : Ⅰ形容詞1 (不正; 歪斜) inclined to one side; slanting; leaning 2 (只側重一面) partial; prejudi...
  • : 差Ⅰ名詞1 (不相同; 不相合) difference; dissimilarity 2 (差錯) mistake 3 [數學] (差數) differ...
  • 特別 : 1 (與眾不同) special; unusual; particular; out of the ordinary 2 (格外) especially; particula...
  1. Especially for ship and ocean - platform structure, there are a lot of stochastic factors affecting their design, for example, wave, tidewater and wind which act on the ship surface are indeterminate ; material data and dimension data provided may be not completely consistent with that of real structure ; some hypothesis, for convenience and simplification, make the calculation model is not the same as the real structure

    對船舶與海洋平臺等結構,影響結構設計的隨機因素很多,例如作用在船舶上的波浪、潮水和風荷載都是不確定的;結構中用的材料物理性能數據可能與提供的有所異;名義尺寸也可能與實際結構不完全一致;計算中引進的一些假設,也會使計算模式與實際情況有所離等等。
  2. The carrier wave is modulated directly by the baseband signal at several frequency point in l band and s band. firstly, this paper clarifies the theory of i / q modulation, elaborates evm and acpl, and analyzes the effect of amplitude and phase unbalance and dc offset on evm. secondly we review the basic principle of phase locked loop and it ’ s composing parts, including the basic conception and design method of pll frequency synthesizer, especially introduce the charge pump pll frequency synthesizer in detail

    首先,在闡述i / q正交調制基本原理的基礎上,通過對誤矢量和鄰近通道功率泄漏的詳細分析,定性、定量地討論了各種非理想電路因素(如相位不平衡、幅度不平衡、直流等)對調制器性能的影響;其次,介紹了鎖相環的工作原理和基本組成部分,包括鎖相環的設計和環路濾波器的設計,詳述了電荷泵鎖相頻率源;第三,介紹了採用直接調制技術模擬衛星信號的射頻前端的設計;最後,對整個直接射頻調制系統進行測試,結果基本上達到了課題要求。
  3. There are two important additional constraints : a utilitarian constrain demands that the lower magnitude bound be appropriate to societal needs ; in other words, we are especially interested in strong destructive earthquakes

    還有兩項額外約束一項實際利益的約束要求最低的震級帶須與適合社會需要;換言之,我們對破壞性地震有的興趣。 」
  4. This hindsight bias is a particular danger where non - compliance analysis is used or abused as way to attribute blame

    這種事後諸葛的危險,在使用或濫用無遵守分析來歸咎責任之處。
  5. The stability of electric power system has been being focused for a long time toprevent a power system from losing synchronism after sudden fault , researchers have done much work and got many accomplishments this paper applied the direct feedback linearization ( dfl ) technique on the power system , a strong nonlinear system simulation results by matlab proved this method efficiency main works and results are as follows : this paper compared some existing methods in excitation control , fast valve control and coordinated control respectively, analyzed the developments and actuality of nonlinear control research in brief, illustrated why ransient stability could be greatly improved by using the fast valve control in chapter 3 , indicated the importance of coordinated control farther this paper introduced the inverse system theory, based on which , discussed the dfl theory, pointed out which had consistency with the inverse theory, expanded the dfl theory combined the idiographic model equations , made which adapt to the model of a single machine - infinite bus power system this paper referenced abundance articles and educed a set of equations , which could describe the dynamical process of excitation and fast valve control for synchronous generators in the equations , there were several very important parameters of power system - - rotor angle ( ) , rotor speed ( ) , generator q axis voltage ( eq ) , transient voltage ( e ' q ) , active power ( pe ) , mechanical input power ( pm ) , valve opening ( ) , generator terminal voltage ( vt ) , based on the model , nonlinear coordinated controller and terminal voltage optimal controller have been designed by using the expanded dfl theory and lq optimal control theory the simulation results showed that the controller could keep power system transiently stable under the effects of a symmetrical 3 - phase short circuit fault , which achieved better postfault regulation compared with another two routine methods , one is the proportion excitation controller and proportion fast valve controller, the other is the proportion excitation controller and the optimal fast valve controller, which could exert good performance when met 1ittle disturbance either

    在介紹逆系統理論的基礎上,詳細介紹了dfl理論,通過比較闡明了dfl理論其本質是逆系統方法的一類,並結合具體課題推導出的模型方程將dfl理論進行了擴展,使之適應于電力系統這個強非線性對象。通過參考大量的書籍文獻推導出一套實用的可將大型汽輪發電機勵磁與汽門綜合起來進行控制的模型方程,此模型方程涵蓋了電力系統中引人注目的幾個量- -轉子角、轉子轉速、發電機q軸電勢eq 、暫態電勢e ' q 、有功功率pe 、機械功率pm 、汽門開度、機端電壓vt ,在此基礎上建立了實用的電力系統簡化的數學模型,並將擴展的dfl理論應用於此模型系統,結合線性二次型最優控制理論設計出大型汽輪發電機的非線性綜合控制器及機端電壓最優控制器,通過模擬實驗與採用常規的按電壓進行調節的比例式勵磁控制器+汽門比例控制及採用常規的按電壓進行調節的比例式勵磁調節器和基於二次型性能指標設計的最優快控汽門(考慮發電機的飽和因素)進行了對比,證實了採用此種控制器可以有效地提高電力系統的暫態穩定性,並且在電力系統遭受小干擾時同樣具有良好的調節性能。
  6. 4. wind load has great influence on construction, but the self error of casting girder and basket load have greater influence, especially, basket falling is directly responsible for the safety of construction

    4 .得到風載對施工期可靠度影響比較大,而已澆梁段的自重和掛籃荷載影響很大,是掛籃跌落直接關繫到施工期橋梁的安全性。
  7. Biology, etc. owing to many merits has not yet been used to measure parameters of gratings. the paper researches on the subject in view of current lack of it. the main tasks of the paper include : analyzing ellipsometric characteristics of gratings in detail with vector diffraction theory and ellipsometrics ; devising a reflective quarter wave plate at normal incidence according to some ellipsometric characteristics ; making use of normal simplex algorithm during ellipsometric inversion of gratings parameters, inversing ellipsometric parameters with gaussian noise of different standard deviations to simulate actually measured values with examples of isotropic metallic and anisotropic step gratings and testing that ellipsometry about gratings parameters is feasible with the range of certain precision ; discussing choice of incidence angle at length

    本論文的主要工作包括:結合光柵的矢量衍射理論和薄膜的橢理論,詳細分析了光柵的橢性;並且根據一些橢性設計出一款正入射反射型單波長1 4波片;在光柵參數的橢反演中,引入正單純形法作為反演演算法,分以各向同性的正弦形金屬光柵和各向異性的階梯型光柵為例,在標準橢值的基礎上加入不同的高斯噪聲來模擬實際的橢測量值進行反演,在一定精度范圍內得出滿意的光柵參數,說明光柵參數的橢測量是可行的;還就入射角的選取問題進行了一定的探討。
  8. This paper has discussed the driving mechanism of project task based on the workflow technology, summarized the recognition and analysis methods of schedule deviation applied to the aviation products, researched on optimization adjustment strategy of the schedule and duration - forecast technology of the project, and realized the development of prototype system

    探討了基於工作流的項目任務推動機制,論述了適合航空產品點的進度與分析方法,研究了進度優化調整策略和項目工期預測技術,實現了原型系統的開發。本文主要研究內容包括: 1
  9. Chapter analyzes the causes of chinese financial risks in the present day in terms of the economic system, financial system, fiscal policies and the implementation of active fiscal policies. this article holds that factors contributing to the present chinese financial risks are of different types, including the transitory system risks due to incomplete readjustment in the reform of market economic system and the risks caused by the financial difficulties, deviation of effects of fiscal policies, misplacement of fiscal functions, and defects in t

    認為導致當前我國財政風險的因素是多方面的,既有經濟體制市場化改革尚未調整到位帶來的轉軌性體制風險;也有財政困難和財政體制轉換過程中,財政政策效應、財政職能錯位以及財政管理制度的缺陷等方面的原因帶來的風險;實施積極的財政政策,財政赤字進一步擴大、國債增速過猛,給財政運行帶來風險,造成財政風險的進一步加劇。
  10. Second, i make some empirical research on the influence of important policies on investors and explain it with the theory of bf. i also bring forward some policy recommendation that government should make clear their roles and regulation institution should not control stock index directly and should try to reduce the impact of policy on market to the greatest degree. third, i make some positive research on herd behavior

    本論文的前四章首先分析了有效市場假設的含義、理論基礎,指出了其與市場不符的異象;然後提出了行為金融對主流金融理論的質疑,分析了行為金融理論對人類決策行為點和認知的認識,並運用該理論對異象進行了解釋;最後分析了行為金融的幾個主要理論模型,分是期望理論、行為資產定價模型和行為金融組合理論。
  11. The calculation results show that the value of crack width obtained from the new and old hydraulic design specification is different, especially, the member with thicker concrete protective layer, and that the value obtained from industrical and civil building design specification is larger than that from hydraulic design specification, so its design result is safe than hydraulic design

    實例表明新、舊規范的裂縫寬度值計算異較大,是混凝土保護層厚度較大時,同時工民建規范計算公式的計算值較水工規范計算公式的值大,故於安全。
  12. According to " the measuring scale for youth ' s identity crisis " made up and modified by mr. jiang nanfa based on eriksen ' s identity theory and " the survey table for deviation behavior " made up by the author, the study studies quantitatively 406 students from vocational schools, surveying their identity crisis condition and deviation behavior characteristics from the times viewing angle, whose findings after being filtered suggests there are remarkable school type differences and the student gender ' s differences in all kinds of deviation behavior of vocational school students, the deviation behavior of senior vocational school students being relatively less than that of junior vocatio nal school students and the deviation behavior of boy students being remarkably more than that of girl students, and that there are school type differences in a field of identity crisis, identity crisis degree existing in senior vocational school students being the lowest of all among 3 types of vocational school students and all fields of identity crisis being differently interrelated with deviation behavior

    本文採用由江南發根據艾里克森的同一性理論編制和修訂的「青少年的同一性危機量表」及自編的行為調查表,對406名職校生進行定量研究,從時代的視角調查他們的同一性危機狀況和行為點,所得數據經統計檢驗發現:職校生在各類行為上存在顯著的學校類型異和性異,高職生的行為相對較少,男生的行為顯著地多於女生;職校生在同一性危機的層面上存在學校類型異,高職生同一性的危機水平在三類職校生中最低;同一性危機的各層面與行為表現出不同的相關程度。
  13. New mathematics curriculum standard in the compulsory education stage has specifically elaborated the curriculum objective of task - based learning for grades 7 to 9. this thesis, taking the curriculum standard as the guiding theory, investigates the present situation of implementing task - based learning and its relevant curriculum at home and abroad, summarises systematically the current situation and major deviations in the task - based learning curriculum construction and analyzes and sums up the principal characteristics of task - based learning curriculum resources in maths and the major fundations of developing and utilizing its resources

    全日制義務教育《數學課程標準(實驗稿) 》對7 ? 9年級「課題學習」課程目標做了具體詳細的闡述。本文以「課程標準」為指導,通過對國內外「課題學習」及其相關課程實施狀況的調查研究,是對新課程實驗教材和實驗區教學現狀的分析,系統地總結了「課題學習」課程建設的現狀及存在的主要;分析歸納了數學「課題學習」資源的主要徵及其開發與利用的主要依據。
  14. Of course, we can circumvent all of these sticky issues by simply looking up some shell - spinning code that is known to work and copying it

    )聲稱它「看來是唯一為統計目的而設計的發生器,而且製造商花了一定的精力來了解最終產生的數字上的和相關性的作用。 」
  15. While these fine distinctions will have obvious consequences for the treatment of the deviant, they all share an inferior cognitive status within the particular social world

    在對待行為的方式下,這些精確的區會造成明顯的後果。這些區定的社會世界中,對于較劣的地位有共同的認知。
  16. Ae testing technology, which is used more and more widely for solving the problems, expensive and long inspecting periods in general testing, is only adopted by the skilled inspector now for behindhand testing system, high orientation error and low quality orientation software. in addition, orientation error is very high in global vessel testing, also the software can not show location picture in three - dimension, all of these restrict the development of the ae technology. in the aspect of testing system, the vallen corp

    為了解決常規檢測維修費用昂貴,周期長的問題而興起的聲發射檢測技術,因為檢測儀器的相對落後及軟體的定位誤較大,同時達不到可視化要求,到目前為止還只局限於有此技術且經驗豐富的工程技術人員使用,另外定位是對球罐缺陷點的判斷誤大,而且不能立體的展示定位結果,給聲發射技術的發展及推廣帶來很大的障礙。
  17. It was reported in this paper that in the aes analysis of aluminum alloy ingots by the photoelectric direct reading spectrometer, segregation of alloying elements, especially silicon in the alloy was observed, leading to deviation of analytical results obtained from different site of excitation

    摘要在用光電直讀光譜儀分析銘合金時,在不同激發點所取得的合金元素的測定結果,是硅的剛定值,之間存在明顯,並證實系由合金的析所引起。
  18. Meanwhile, this technology can be used for compressed air energy storage ( caes ) in which the working pressure may be up to 15mpa. for hat, properties of humid air have been calculated at high pressures and low temperatures as well

    在典型的熱力過程的計算時,是在計算高壓低溫條件下的濕空氣的熱力學性質時,把濕空氣看作理想氣體會產生很大的,這種對熱力過程中的質量和能量平衡的影響是不可接受的。
  19. However, one of the drawbacks of ofdm is the sensitivity to synchronization error, especially to frequency offset

    然而, ofdm一個缺點就是對于同步錯誤非常敏感,是對于頻率
  20. The applicant would need to demonstrate that potential variations in the water quality, particularly with respect to mineral composition, would not influence the composition of the extract

    申請人應聲明水質的潛在是礦物質成分,不會影響提取物的成分。
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