靜不定的 的英文怎麼說

中文拼音 [jìngdìngde]
靜不定的 英文
hyperstatic
  • : Ⅰ形容詞1. (安定不動; 平靜) still; calm; motionless 2. (沒有聲響; 清靜) silent; quiet Ⅱ名詞(姓氏) a surname
  • : 名詞[書面語] (剁物所用的木墩) a block of wood
  • : Ⅰ形容詞1 (平靜; 穩定) calm; stable 2 (已經確定的; 不改變的) fixed; settled; established Ⅱ動詞...
  • : 4次方是 The fourth power of 2 is direction
  1. Since he could detect no star's shift, aristotle concluded that the earth must be stationary.

    亞里士多德因為沒有測出恆星位移,於是就斷地球一
  2. This testing instrument ' s successful development, not only did we know fairly well before shooting range ball firing, but it can instruct manufacture of artillery, make assure the quality of every artillery, save a great deal fund

    坦克炮管向精度測試系統研製成功,但可以在靶場實彈射擊前做到心中有數,而且能夠指導火炮生產,保證每門火炮質量,節約大量資金。
  3. Cirrhosis resulting from alcohol ( 2 ), autoimmune hepatitis ( 2 ), and hepatitis b ( 1 ), or cryptogenic cirrhosis ( 3 ) was the presumed diagnoses pre - lt. seven patients presented with bleeding varices and 5 had concomitant ascites

    由酒精( 2 ) ,自身免疫性肝炎( 2 ) ,乙肝病毒( 1 ) ,或明原因引起肝硬化是移植前假診斷類型。 7名患者伴有脈曲張, 5名伴有腹水。
  4. To pass its threshold was to return to stagnation ; to cross the silent hall, to ascend the darksome staircase, to seek my own lonely little room, and then to meet tranquil mrs. fairfax, and spend the long winter evening with her, and her only, was to quell wholly the faint excitement wakened by my walk, - to slip again over my faculties the viewless fetters of an uniform and too still existence ; of an existence whose very privileges of security and ease i was becoming incapable of appreciating

    踏進門檻就意味著回到了一潭死水之中,穿過寂大廳,登上暗洞洞樓梯,尋找我那孤寂小房間,然後去見心如古井費爾法克斯太太,同她,只同她度過漫長冬夜,這一切將徹底澆滅我這回步行所激起興奮,重又用一成止生活無形鐐銬,鎖住我自己感官。這種生活安逸長處,我已難以欣賞。
  5. The classical frequency - domain theory forms a basis of bridge vibration analysis, however such method has some limitations. some literatures show that the time - domain analysis method has advantages for vibration analysis. because of the research on time - domain vibration analysis developed only in recent years and the theory is n ' t perfect enough, it needs to be made further investigation

    經典簡化力法存在一局限性;反應譜法為中、小跨橋梁抗震設計提供了廣泛應用,但對解決大跨度橋梁線性與非線性問題存在明顯足;時程分析法由於該領域研究起步較晚,目前理論和方法還甚成熟,有待于進一步深入研究。
  6. Second, we discuss the influence of environmental referance potential temperture and thermal wind on mesoscale symmetric instability. we find the expression of disturbance stream function and criterion of symmetric instability by analytical method and conclude that change caused by environmental referance potential temperture with height and thermal wind make critical richardson number and disturbance critical half - wave length of symmetric instability larger, that is to say, they benefit the occurance of symmetric instability. third, we study nonlinear perturbation analysis of mesoscale vertical circulation and evolution equation by means of f - plane. non - hydrostatic balance and filiter model

    第二,討論了環境位溫與熱成風因子對中尺度對稱影響。運用解析方法求出了擾動流函數表達式和對稱判據,發現環境參考位溫隨高度變化與熱成風因子使得對稱臨界理查遜數及擾動臨界半波長都變大,這有利於對稱發生。第三,採用f平面、非力平衡、濾聲波模式,討論了中尺度垂直環流非線性攝動分析及演變方程。
  7. Such force systems are said to be statically indeterminate.

    這樣力系叫做力系。
  8. "otto's a bit of shaky character, " norbert told them quietly.

    諾貝特平地對大家說:「奧托是個有點捉摸人。」
  9. " otto ' s a bit of shaky character, " norbert told them quietly

    諾貝特平地對大家說: 「奧托是個有點捉摸人。 」
  10. He looked almost a saint and his confession - box was so quiet and clean and dark and his hands were just like white wax and if ever she became a dominican nun in their white habit perhaps he might come to the convent for the novena of saint dominic

    他那間懺悔閣子是那麼寧清潔幽暗,他那雙手白得像蠟一般。倘若有朝一日她當上了多明我會修女,身著白袍,說他會到女修道院來主持聖多明我九日敬禮48哩。
  11. A lot of experiments have been done in the process of exploiture soft packaging li - ion battery about how to choice the rational arts and crafts. the content include : how to deal with the collector, add how much pvdf in the material, how long the material need to stirring and the right viscidity, how much condubtivity agent the electrode need, what theckness is best, choice different collectors, the degree of dryness of the electrode, theckness of pressed model, how much electrolyte will be added, placement how long after added the electrolyte, system of formation how to influnce the battery, in formation the battery need or not need preesure from outside, how to vacuumize and the optimize matching positive pole and negative pole. with these practice make sure the parameter of the positive pole should less than 90 m ; according to different vacuumize order the conduc - tivity agent in anode will be 5mass % and 9mass %, respectively, and in cathode the data is 2mass % ; every 100mah added to 0. 4 ml electrolyte ; before formation the battery should be placement 8 hours and the system of formation must be less than 0. 01c before the voltage reach to 3. 0v ; should press in outside when battery in formation ; to these batteries which capacity more than 350mah the vacuum time not excess 15s ; the optimize matching positive pole and negative pole between 2. 10 : 1 and 2. 15 : 1. finally make out the battery which cycling performance and security are all very well

    液態軟包裝鋰離子電池研究主要是對關鍵工藝進行了優化設計,具體包括:集流體處理、 pvdf加入量、漿料攪拌時間和粘度、導電劑加入量、電極膜厚度、同集流體選擇、電極膜乾燥程度、壓型厚度、電解液加入量、注入電解液后置時間長短、化成制度影響、化成時電池所具有壓力影響、抽真空處理、正負極活性物質匹配。最後確出液態軟包裝鋰離子電池最佳工藝參數:正極膜厚度小於90 m ;根據化成時同抽真空順序,確正極膜中導電劑加入量分別為5mass %和9mass % ;負極膜中導電劑加入量為2mass % ;電解液加入量為每100mah添加0 . 4ml ;化成前電池置時間應當大於8h ;電池在3 . 0v之前採用小於0 . 01c化成制度;在化成過程中應當施加一外部壓力;對於350mah電池抽真空延時應大於15s ;而正負極活性物質質量比應當在2 . 1 : 1 2 . 15 : 1之間。
  12. I mus d for some time upon what he had said ; and found it was a very rational conclusion ; and that therefore something was to be resolv d on very speedily, as well to draw the men on board into some snare for their surprize, as to prevent their landing upon us, and destroying us ; upon this it presently occurr d to me, that in a little while the ship s crew wondring what was become of their comrades, and of the boat, would certainly come on shore in their other boat, to see for them, and that then perhaps they might come arm d, and be too strong for us ; this he allow d was rational

    我對他話沉思了一會兒,覺得他結論很有道理,因而覺得必須迅速作出決。一方面,可以用出其辦法,把船上那伙人引入某種圈套另一方面,得設法阻止他們上岸攻打我們,消滅我們。這時候,我立刻想到,再過一會兒,大船上船員見小船和他們夥伴,一會感到奇怪那時,他們就會坐上大船上另一隻長艇上岸來找他們。
  13. Then the arterile eminted intertubular capillaries and peritubular capillaries forming rope - ladder - like pattems. then the venule were collected and became testis veins, then mass into rete venosum, finally some venule formed pampiniform plexus and others entered into varicosity. 3. changes or testicular microvascular architecture : testicular capillary vessel formed intertubular capillaries and peritubular capillaries. but donot formed rope - ladder - like patterns capillary net in postnatal 3 weeks. there were rope - ladder - like patterns capillary nets around seminiferous tubules in postnatal 3 and 12 months

    微血管構築增齡變化: 3周齡組睪丸動脈在實質內已形成了管周微動脈和管間微脈,但繩梯狀毛細血管網尚未形成; 3月齡組與12月齡組微血管構築呈中文摘要現構烈特點,在生精小管周圍形成繩梯狀毛細血管網: 18月與24月齡組蘋丸萎縮,微而管構築變得很規則。
  14. Given a scenario, write code that makes appropriate use of object locking to protect static or instance variables from concurrent access problems

    在給條件下,寫出正確使用對象鎖保護態或實例變量會產生並發訪問問題代碼
  15. The traditional ideas of curriculum considering the results as the most important and seperating the contents from nature, society and self have been criticized by more and more people. based on the essence of curriculum, the thesis holds that curriculum should be returned to currere, which emphasizes the process of running around race course

    由此,本文認為,應當把課程( curriculum )回歸到該詞拉丁文詞根、作為動詞currere上, cunere再強調「跑道」 ? ?預先設、由學生記誦教學內容或學校材料,而是強調圍繞「跑道」跑動態過程、跑經驗。
  16. Aiming at this problem, the main research issues and achievements in this paper are as follows : bi - directional data transformation between rdb and xml with semantic constraints preserved for most of existing researches on static data transformation between xml and rdb, dtd is taken as the schema description language for xml, and the semantic constraints are often lost during the transformation process. to overcome these disadvantages, the author adopts xml - schema, a standard schema description language proposed by w3c to replace dtd, as the description method owing to its more powerful functions than dtd, and of course with the syntax much more complicated. after analyzing the constraints characteristics in both xml - schema and relational schema, a semantic constraints - preserved algorithm is proposed which can realize the bi - directional schema mapping between rdb and xml through a formalized description of xml based on regular tree and a general expression for relational schema based on direct graph approach

    保留語義約束xml與rdb雙向態數據轉換技術現有研究大多採用dtd ( documenttypedefinition ,文檔類型義)作為xml模式描述語言,並且在模式映射過程中丟失語義約束信息,本文分析了xml - schema ( xml - schema採用與dtd完全語法,數據描述能力更強同時也更為復雜,已被w3c確為替代dtd作為xml模式描述語言標準)及關系模式語義約束特徵,通過基於正則樹xml形式化描述方法以及基於有向圖一般關系模式表示方法研究,建立保留語義約束xml - schema與關系模式雙向模式映射演算法,實現了xml與rdb雙向數據轉換,較好地解決了xml與rdb在態數據轉換層面數據集成問題,可有效滿足企業大量rdb數據面向xml發布以及與日俱增xml數據存入rdb應用需求。
  17. Aiming at such problems in combustion system of homemade middle and miniature boiler, as a complex system with the character of dead zone, time variation, serious non - linearity, large time delay, coupling and a lot of disturbance, this paper presents a new set of optimal control resources. by using well - matched control method on system, stable automatic running is realized. having the serious divulgence coals difference a lot from each other in character, instability of chemistry, value of lowest emission of heat, home - made boiler controller is not at all ideal. instead of traditional model that controls the ratio based on proportional control or with the correct signal of the amount of oxygen, this paper, combined with intellect control theory - - fuzzy control and self - optimizing concept, propounded a kind of fuzzy self - optimizing controller to be used in air supplying system of the boiler, and expatiates on the idea of dividing the control process into two parts, dynamic and static to realize, thus meets the demand of homemade boiler economic running

    本設計針對國產中、小型電站鍋爐燃燒系統參數時變、嚴重非線性、干擾因素復雜、耦合嚴重、模型易確特點,提出多變量協調控制方案,解決了系統可控性差,難以實現穩自動運行問題;在此基礎上,改變以往以煙氣含氧量控制送風傳統模式,針對國產電站鍋爐設備主體及一、二次送風迴路泄露嚴重,煤種混雜、成分、燃燒發熱值低、燃燒效率高等問題,應用智能控制理論中模糊控制技術,結合自尋最優控制思想,設計了一種模糊自尋優控制器,應用在電站鍋爐送風控制系統上,並闡述了動態兩種實現途徑,通過在線優化風煤配比,實現最佳經濟燃燒,切實保障了鍋爐經濟運行。
  18. Different equations to corresponding components are presented by analysing and transformating the general equations of fluid routes, then static characteristics mathematical model of liquid propellant space propulsion system is presented. based on the data of static characteristics calculation, mass model of thruster, propellant, propellant tank, gas, gas bottle, pipe and valve is presented using both the method of statistical regression and the method of stress analysis, then corresponding mass model is presented. based on the characteristics of liquid propellant space propulsion systems, analyse the five phases ( concept and definition, design and improvement, manufactureing and arrangement, operation and ma intenance, disposal ) in which life cycle cost of liquid propellant space propulsion systems is cost separately, then discompsed structure of life cycle cost and model of life cycle cost are presented

    將組件分成氣路組件和液路組件,再對氣路組件和液路組件進行相應分類,然後通過對通用流路方程進行分析和變換對同類型組件分別建立方程,從而建立了一個適用於液體推進劑空間推進系統態數學模型;根據態計算所得到數據,應用統計回歸法和應力分析法分別建立推力室、推進劑、推進劑貯箱、氣體、氣瓶以及導管和活門等質量模型,從而建立相應質量模型;結合液體推進劑空間推進系統特點,對液體推進劑空間推進系統全壽命周期費用發生五個階段(概念和義、設計和改進、製造和安裝、運行和維修、處理)分別進行分析,建立了液體推進劑空間推進系統全壽命周期費用分解結構和全壽命周期費用模型。
  19. The portal frame is a hyper static structure, if it is analyzed by material - strength method, it is complex and large simplification must be made, and calculation accuracy is lower. larger safety - factor is often adopted to ensure the portal frame safe, this results in large structure size, more material cost and higher manufacture cost

    該門架結構是一個高次問題,採用傳統材料力學方法很難求得解析解,且要想求解需對結構作較大簡化,造成計算結果誤差大,為此,常採用加大安全系數方法以保證結構安全可靠運行,結果使結構尺寸加大,浪費材料,增加製造成本。
  20. In common cases, slope stability is not a static problem

    通常情況下,問題是靜不定的
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