結構不敏感的 的英文怎麼說
中文拼音 [jiēgòubùmǐngǎnde]
結構不敏感的
英文
structure insensitive- 結 : 結動詞(長出果實或種子) bear (fruit); form (seed)
- 構 : Ⅰ動詞1 (構造; 組合) construct; form; compose 2 (結成) fabricate; make up 3 (建造; 架屋) bui...
- 不 : 名詞[書面語] (剁物所用的木墩) a block of wood
- 敏 : Ⅰ形容詞(靈敏;敏捷) quick; agile; smart; nimble Ⅱ名詞(姓氏) a surname
- 感 : Ⅰ動詞1 (覺得) feel; sense 2 (懷有謝意) be grateful; be obliged; appreciate 3 (感動) move; t...
- 的 : 4次方是 The fourth power of 2 is direction
- 結構 : 1 (各組成部分的搭配形式) structure; composition; construction; formation; constitution; fabric;...
- 敏感 : sensitive; susceptible; tactful
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The design of temperature sensor realizes bare fiber temperature characters and strain insensitivity of capsulated components in the range of 30 ~ 85, which guarantees their high stability and repeatability
溫度傳感器的設計結構在30 ? 85的溫度變化范圍內有效的實現了封裝元件的裸刪溫度特性及應變不敏感性,保證了其高穩定性和重復性。Second, the starting and stopping behaviors under disturbed condition are analyzed and calculated by using the dynamic concentrative parameter model, which gives some advice to better prescribe refrigeration system and set theoretic foundation for carrying out automatic control of refrigeration system. third, the normal running process is analyzed and calculated by means of rational matching theory, which gives some advice on how to better understand the parameter change under steady state and the affection of inlet - parameter on evaporator. fourth, the simulation software with dynamic characteristic is designed, which can be applied to calculate thernio - parameter of cryogen, air humidity and frost thickness under different initial and boundary conditions, and to carry out dynamic simulation under conditions of dryness, wetness and frostiness, at the same time, to achieve detection and simulation at any stage from starting to stopping
本文的主要內容如下: 1 )對翅片管蒸發器結構特點進行分析,選取適當的微元控制體,就干、濕和霜工況下對每個微元分別進行傳熱傳質分析,基於經驗關系式確定霜的有關參數,對于霜工況下的霜生長建立模型,經適當假設,運用質量守恆、能量守恆和動量守恆方程建立適合動態模擬的蒸發器數學模型,為系統模擬奠定基礎; 2 )對蒸發在大擾動下的開、停機過程,運用動態集中參數模型進行分析和計算,為更好地描述製冷系統運行的全過程奠定基礎,同時也為製冷系統實現自動控制提供一定的理論基礎; 3 )對蒸發器正常運行過程,運用動態分佈參數和參數間定量耦合的觀點來分析和計算,為更好地了解穩態工況下各點參數的變化情況及各入口參數對蒸發器動態特性的影響即蒸發器性能對各參數變化的敏感性; 4 )編寫翅片管蒸發器動態特性模擬計算程序,可以計算不同邊界條件和初始條件下的製冷劑熱力參數、空氣溫濕度和霜厚度分佈場,實現對翅片管蒸發器在干、濕和霜工況下的動態模擬。The topological structure is introduced to analyze homograph qualitatively, the algorithm is robust and insensitive to noises of images. the geometrical structure is used to analyze homograph quantitatively, the fine discrimination between planar objects can be shown
該識別方法對類似形應用拓撲結構進行定性分析,對噪音不敏感;同時結合幾何結構對類似形進行定量分析,能反映平面立體形狀的細微差別。The result of optimization and analysis show : 1 ) across - axis sensitivity is smaller, less than 2 % of the primary axis sensitivity ; 2 ) the first mode is dominant at primary axis, which reduce intersectional coupling ; 3 ) when damp ratio is between 0. 3 and 0. 7, accelerometer has better dynamic characteristic
分析結果表明此種結構的具有: 1 )橫向靈敏度小, x 、 z方向的橫向靈敏度均不到敏感方向的2 ; 2 )在敏感方向上,一階模態起主導作用,其它模態的影響較小,有利於減小交叉耦合的影響; 3 )當阻尼比毛為0 . 3 ? 0 . 7時,傳感器具有較好的動態特性。Rapifera, light - independent " akamaru " turnip and light - dependent " tsuda " turnip, were used as test material in this experiment. the expression patterns of pal, chs, chi, as, phya, cop1, cip7 and hy5 were analyzed by northern hybridization. pal, chs, chi and as are the principal structural genes correlated with anthocyanin biosynthesis in anthocyanin biosynthesis pathway ; phya, cop1, cip7 and hy5 are the genes correlated with light signal transmission in anthocyanin biosynthesis pathway
本研究是以光敏感型津田蕪菁和光不敏感型赤丸蕪菁為試材,利用northern雜交技術,對花青素生物合成途徑中與花青素合成相關的主要結構基因pal 、 chs 、 chi和as及光信號傳遞相關的基因phya 、 cop1 、 cip7和hy5的表達進行了檢測。The choice dam type is especial importance, during the designed research of the rock - fill dam, particular under the rock - fill dam with very deeply cover layer, the stress and strain of the middle wall and cutting interpenetration wall of the dam foundation is mostly sensitive, whether the. design of dam is scientific and reasonable, it is very important for cutting interpenetration and stability of the dam, the article offer the reference for the design of cutting interpenetration in the foundation with deep cover with earth the water conservancy in xiaban zone, based on the study and analysis the design of cutting seep in the foundation with deep cover with earth, cutting interpenetration concrete wall and the joining model of cutting interpenetration material in body of dam and the applying effect in the practical worko based on the foundation which absorbed and summarize the achievement of design and research in the inter and outer country, for the project of the clay vertical middle wall and vertical cutting interpenetration, the asphalt concrete vertical middle wall and vertical cutting interpenetration the clay inclined middle wall and the lever carpet layer cutting interpenetration, respectively in terms of the different stage of complete period sluice period and working condition, adopting nonlinear calculate and analysis with the finite element method ; carrying the analysis and study with the 3d finite element method as to the different joining model of the left bank high slope cutting interpenetration body and the foundation concert cutting interpenetration wall ; carrying the analysis and study with the 3d finite element method as to the effect of the wall stress and strain because of the different elasticity modulus of the concert cutting interpenetration wall through the analysis and study with the different project. have comparatively all - around comprehended the various model dam, particular the distribute rule of stress and strain of the cutting interpenetration system, provide for the important evidence of the plastic area size the join model of the foundation cutting interpenetrate wall and dam body cutting interpenetrate system the choice of the dam model and the design of the structure of the dam body, the result of research and advice have very importance value in design and building for the similarity project
工程設計中,壩型的選取顯得尤為重要,特別對于壩基有深厚覆蓋層的堆石壩,心墻和壩基防滲墻的應力和變形是壩體、壩基最敏感的部位,設計方案是否安全、科學和合理,對大壩防滲和穩定起到至觀重要的作用。本文研究分析了國內外深厚覆蓋層基礎防滲設計、壩基混凝土防滲墻與壩體防滲體銜接形式及工程實際應用效果,為下坂地水利樞紐工程深厚覆蓋層基礎防滲設計的方案選擇提供了參考;在吸收和歸納了國內外堆石壩的設計研究成果的基礎上,對粘土心墻和壩基垂直防滲方案、瀝青混凝土心墻和壩基垂直防滲方案以及粘土斜心墻和壩基水平鋪蓋防滲方案,分別按竣工期和蓄水運行期的不同工作情況進行了有限元非線性計算分析;對左岸高陡邊坡的大壩防滲體與基礎混凝土防滲墻的不同結合型式進行了三維有限元靜力計算分析和研究;對混凝土防滲墻不同彈性模量對墻體應力和變位的影響進行了三維有限元靜力計算分析和研究。通過對不同方案的計算分析和研究,比較全面的了解了各方案壩體,尤其是防滲體的應力和變形分佈規律,為壩型選擇、壩體結構設計、基礎防滲墻與壩體防滲體的結合型式以及塑性區大小的確定提供了重要依據。Then, the analysis and comparison of their results and feasibility are executed. the results indicate that intelligent dampers using the two algorithms can effectively reduce the wind responses, and the control effects are n ' t sensitive to external load intensity
本文研究表明,採用這兩種控制策略的智能阻尼器均能有效地減小結構的風振反應,並且減振效果對外荷載強度的變化不敏感。Under different conditions, for example, with variable additional resists or system parameters, the system applies the variable structure controller to adjust the speed system with train. the results of simulation show the variable structure control can achieve a fast response, high stability under parametric variations and disturbances, with no overshoot. additionally, it has stability for the adjustment speed of atcs and provides the comfortable speed, for the travelers, and improves the system performance
採用變結構理論分析在不同情況下,如附加阻力變化,系統參數變化等,模擬滑模變結構控制器控制的列車自動調速控制系統,模擬結果表明,滑模變結構控制的列車自動調速控制系統能實現速度響應快、無超調,系統對參數的攝動和外部干擾不敏感,實現列車自動控制系統的速度調節的穩定性,保證旅客的舒適,改善了系統性能。They should not send e - mails to customers with embedded hyperlinks to the transactional websites they should inform customers directly that they and their agents business partners will never send e - mails with embedded hyperlinks to transactional websites to their customers or ask for sensitive account and personal information via e - mails
認可機構應直接通知客戶,說明認可機構本身或其代理或業務伴絕不會發出附有超連結連接至交易性銀行網站的電郵或經電郵要求客戶提供敏感的戶口及個人資料The fatigue crack propagating rates of the above aluminum alloys in paris zone had no remarkable differences. it was showed that fatigue crack propagating rates had little susceptivity to the microstructure of the above alloys in paris zone
三種試驗合金在paris區的擴展沒有明顯的差別,表現出裂紋擴展速率在paris區時,疲勞裂紋擴展對微觀組織結構的不敏感性。Through the theoretical calculation and parameter analysis and compared the result with general composite beam, the results show that the section stress redistributed by the effects of concrete shrinkage and creep and tensile stress by difference temperature will be greatly reduced. the forcing characteristic of this
通過理論計算和有限元參數分析,與常規組合結構進行對比,驗證了預應力波形腹板組合結構具有大大減小徐變引起的應力重分佈及溫差和收縮效應在混凝土板產生的拉應力值、對加載齡期和持荷齡期不敏感的特點,結構受力性能非常優越。Because die common fault detection method for sensors, residual x2 test, is insensitive to gradual - change - fault detection, a kind of residual x 2 test based on moving subnormal state is presented, and its validity is testified by mathematical simulation results, as shown in figures 5. 2 through 5. 5. with regard to the lag of soft fault detection, a kind of system reconstruction tactic based on hierarchic alliance structure of federal filters is proposed. mathematical simulation results, as shown in figure 6. 10, show the validity of isolating fault by using the tactic
西北工業大學沁士學位論文們要一個研究指出常用的傳感器故障檢測方法?一殘差x 『檢驗法對漸變性故障檢測的不敏感性,提出一種基於移動偽正常狀態的殘差檢驗法,並通過數學模擬驗證該方法對漸變性故障檢測的有效性;提出一種基於遞階聯合濾波器結構的系統重構策略,並通過數學模擬驗證該策略對故障隔離的有效性。Based on a reduced - order model, the vsc of flexible rotor - magnetic bearing system is also investigated. a master - slave controller composed of a pc586 and a tms320c50 dsp board is build and a flexible rotor - magnetic bearing test rig is developed. simulation and experimental results show that the vsc is insensitive to the spillover problem due to the model truncation and parameter uncertainty
結果表明,變結構控制器對于因模態截斷及非並置問題導致的未建模動態以及因系統自身特性變化而導致的參數攝動具有不敏感性,系統在上浮過程、受到外界擾動及復雜運轉情況下的性能均優于pid控制器。Based on analysis of the conclusions in the statistical learning theory, especially the structural risk minimization and the - insensitive loss function, a novel linear programming support vector regression is proposed
摘要通過對統計學習理論中的支持向量回歸問題,特別是結構風險問題和-不敏感函數的分析,得到了一種新的支持向量回歸演算法。4. the soil structure fractal dimension ( ds ) is defined to describe to soil pore connectivity. when the ds is smaller than the dp, soil pore connectivity is change better, when the a is bigger than the dp, soil pore connectivity is change worse. the ds and difference between the ds and the dp is sensitive to the variety of soil structure, they can be use to describe the variety of soil structure
土壤結構分形維數d _ s與其粒徑分佈分形維數d _ p的差值對不同質地的土壤水分特徵曲線的變化是十分敏感的, d _ s和為土壤結構的定量化描述提供了兩個全新的指標, d _ s反映了不同質地土壤的結構狀況,反映同種質地土壤的結構變化。Some microscopic theoretical analysis indicates the branching ratio of the transitions near zero degree is not sensitive to the halo structure. the complete angular distribution of the " h ( 6he, 6li ) n reaction has to be measured to reveal the halo structure of the second exited state of 6li
有的微觀理論分析表明, 0附近的該躍遷強度比對是否存在暈結構不敏感,要想揭示~ 6li第二激發態的暈結構,應該測量~ 1h ( ~ 6he , ~ 6li ) n反應完整的角分佈。The relationship between crop yield and water use of spring wheat and maize was studied using the data respectively. the results show that crop yields of spring wheat and maize hold an roughly good linear relationship with seasonal evapotranspirations respectively
5個生育階段的作物水分響應模型由於數學結構和敏感指標的表達不同對于同一種作物的回歸效果存在很大差異,表現出不同的適應性。In order to design wavelength insensitive power splitter based on soi, the wavelength characteristic of mach - zehnder interferometer were investigated by means of bpm and fdm ( finite - difference method ). then the parameters of mach - zehnder interferometer were optimum designed using genetic algorithm. besides, genetic algorithm is also used to optimize the upper tier parameters of mzi based silica - on - silicon to attain a flat spectral response
為了設計對波長不敏感的soi材料的mz功分器,利用束傳播法( bpm )和有限差分模式解方法( fdm )對mach - zehnder結構的組成部分定向耦合器和相位延遲部分做了波長相關特性的計算,然後通過遺傳演算法優化設計了mach - zehnder的結構參數。After analysing the stability of high - order single - loop modulator, a stable third - order single - loop modulator has been implemented. this novel architecture is more insensitive to the performance of analog circuit and the matching of component. the experimental modulator has been designed with fully differential switched - capacitor circuit
在分析高階單環路調制器穩定性的基礎上,成功設計了一位量化三階單環路-調制器結構,該結構對電路參數不敏感,進一步降低了后續模擬電路設計的性能指標要求。The system based on pid control theory has characteristics of fast response speed and higher peak overshoot, and it also has a good performance of tracking, but it is lack of ability of disturbance rejection. because smvs control method is insensitive to the variations of the model parameters, nonlinear and exterior noises, the attitude stabilization system designed based on smvs has fast response speed, higher ability of disturbance rejection and has no peak overshoot, namely, the system is robust
模擬結果表明,基於pid控制規律設計的系統具有響應速度快但超調大的特點,系統的跟蹤性能較好,但抗干擾能力較差;滑模變結構控制方法因為其對模型參數的變化、非線性和外擾噪聲的不敏感性,設計的聲納基陣姿態穩定系統無超調,響應速度快而且抗干擾能力強,具有很好的魯棒性。分享友人