isolated structure 中文意思是什麼

isolated structure 解釋
島狀結構
  • isolated : 被隔離的
  • structure : n. 1. 構造，結構；組織；石理，石紋。2. 建造物。3. 【化學】化學結構。4. 【心理學】（直接經驗中顯現的）結構性，整體性；整體結構。adj. -d ,-less adj.
  1. So this base isolation technique has profound prospects. unfortunately there exist definite difficulties in the calculation because of the nonlinear of the base friction force. now, both the equivalent damping method and the numerical calculatin of the vibration response of the base - isolated buildings are frequently used in the calculation of the seismic response of the base - isolated building. however both of them have certain drawbacks. in this paper, the response of the building with base - isolation system is derived by the method of fourier expansion for the friction force and the earthquake response. at the same time, the sliding vibration character of inertia of a single mass structure and the sliding vibration response of a muti - mass structure are discussed. the stable condition of the sliding base isolation system of a structure is given. in the end, two circes of base fixation and base sliding are analyzed by adopting ansys

    本文利用對摩擦力和地震響應進行付氏級數展開的方法導出了基底具有摩擦隔震系統的地震反應。同時，文中從研究單質點結構的滑動振動慣性力入手，進而對多質點結構體系滑動振動反應進行探討，分別給出了結構滑動隔震的自身穩定條件。最後，本文利用ansys對基礎固定和基礎滑移隔震兩種工況進行了動力模擬模擬分析，進一步證實了基礎滑移隔規律。
  2. An improved method for extraction of soil humic acid was used to isolated dissociative humic acid ( ha - i ) and enwrapped humic acid ( ha - ii ) from paddy soil and pohakee peat. quantified and characterized ha - i and ha - ii with 13c nmr, py - gc - ms, optical and elemental analysis. the results indicate that two humic acids are highly different in structure, and ha - ii is more condensed

    採用一種改進的腐殖酸萃取方法從珠江三角洲稻田土壤和pahokee泥炭中分離出了游離腐殖酸（ ha - ）和包裹腐殖酸（ ha - ） ，並採用元素分析、 ~ （ 13 ） cnmr 、 py - gc - ms和有機巖石學方法對ha -和ha -進行了定量和定性研究，結果表明兩種腐殖酸在性質和結構上是有區別的。
  3. For uncovering the effects of reversible phospharylation on the structure and function of psii reaction centre, we purified a protein phosphatase associated membrane from the thykaloid membrane of ipomoea aquatica chloroplasts. in our experiments we studied the enzymology and spect rum characters of the purified phosphatase. in our lab, one kind of protein phosphatase associated thylakoid membrane of pomoea aquatica has been isolated

    迄今人們對類囊體蛋白磷酸酯酶的研究較少，為了研究可逆磷酸化對psii反應中心結構與功能的影響，本文以蕹菜為材料，從葉綠體類囊體膜中分離純化到一種膜結合蛋白磷酸酯酶，進行了酶學性質和光譜性質的研究。
  4. Isolated points and algebraic structure of rough equality classes in approximate space

    近似空間中的孤點與粗相等類的代數結構
  5. Technology isolated earthquake and design principal in the domestic and international application is introduced in this paper and isolated earthquake design method is presented, according to the code for anti - seismic design of buildings and combining engineering examples, isolated structure and no isolated structure are analysed comparatively

    摘要介紹了隔震設計原理及隔震技術在國內外的應用，依據《建築抗震設計規范》並結合工程實例，對比分析了隔震結構和非隔震結構抗震設計方法，為結構抗震設計提供了參考依據。
  6. The former is to solve the isolated city - county structure, how to make the counties enter the economy development ortribut by focusing on cities. so that the county tax nationalizatin, state purchasing and selling system and domicile amanagement system have been formed

    對前者而言，主要要解決城鄉分離的社會結構，如何將分散的農村納入以城市以主導的經濟發展軌道上來，從而形成農村稅收國家化、統購統銷制度和戶籍管理制度。
  7. The deformation of the structure mainly focused on the isolated layers and the superstructure shift as a whole. the interlayer displacement of the isolation system is far low. the earthquake effect of the base - isolated structure is dicided on the horizontal stiffness and elastic and plastic capability of the isolated layer, the base shear, the interlayer shear, th ' e interlayer displacement of the isolation system is far lower than the result of the base - fixed system under the same condition of the superstructure

    橡膠墊隔震結構在水平地震作用下的反應以「整體運動」為主，結構位移主要發生在隔震層，上部結構的層間位移很小。隔震結構的地震反應主要決定於隔震層的剛度和彈塑性性能。其中，隔震結構的基底剪力，上部結構的層間剪力在多遇地震下，比不隔震時均有所降低。
  8. It is necessary to optimize and perfect mathematics structures in mid - school mathematics teaching. viewing from general process, mathematics study is a process in which new learning contents and original mathematics structures act on each other and a new structure is then formed. viewing from meaningful study theory, any knowledge that students have learned is not fragmentary or isolated but constitute knowledge structures and build mutual relations between knowledges ; viewing from information - processing theory, we can improve our memorizing ability of working, if we can organize necessary information into " group lump " reasonably and effectively in the form of " structure " and concentrate more information into a new " group lump ". perfecting cognitiopn structures is an effective way in which our thinking can be suited to huge and long - term memorizing ; viewing from the theory of establshment, mathematics study means that subjects are forming a net - frame between new knowledge and all other factors so as to obtain new knowledge

    中學數學課堂教學中優化和完善學生的數學認知結構的必要性，從數學學習的一般過程看，數學學習就是新的學習內容與學生原有的數學認知結構相互作用，形成新的數學認知結構的過程；從有意義學習理論看，學生所學的任何知識，都不是零碎的、彼此孤立的，而應按知識之間的關系，通過不同層次來構成知識的結構，建立知識之間的相互聯系；從信息加工理論看，如果人們採用「結構」的形式合理有效地組織必要的信息，成為「組塊」 ，可以讓更多的信息濃縮進不多的組塊，從而擴大工作記憶能力，而完善認知結構是使人的思維適應龐大的長期記憶的一種有效方法；從建構主義理論看，數學學習是指主體在把新知識與多方面的各種因素建立聯系的過程中，建構新知識與各方面因素間的網路構架，從而獲得新知識的意義。
  9. Technology, as a kind of knowledge, affects humanities and arts. media technology is not isolated. it exists in a four - layer structure, namely customer layer, technique layer, organization foundation layer and social system layer

    當今時代，媒介技術高速發展，社會環境影響式微，盡管媒介技術無法撼動文化的深層結構，但是這並不能改變跨文化傳播向更深更廣發展的總趨勢。
  10. This paper firstly explains the significance of researching the continuous enclosure type isolated - phase bus and analyzes the situations in nation and abroad. it presents the calculating method of the structure designing for the continuous enclosure type isolated - phase bus. at the same time, according to the theory, it provides the calculating programs for defining the dimensions of the bus

    本文首先闡述了研究全連離相封閉母線的重要意義，並結合國內外的現狀進行了分析，提出了全連離相封閉母線的結構設計方法，依據理論計算編制了全連離相封閉母線的截面尺寸的計算程序，可以方便快捷地進行各電壓及電流等級全連離相封閉母線的設計計算。
  11. Isolated structure system changes the energy dissipation mechanism of traditional anti - seismic structure, i. e. the earthquake energy is absorbed and dissipated by energy dissipative device set in a isolation layer rather than by the structure and structure elements. this excellent energy dissipation characteristic can not be realized by traditional anti - seismic structure

    隔震結構體系改變了傳統抗震結構體系的耗能原理，即通過隔震層的耗能裝置、而不是結構和結構構件來吸收並消耗地震能量，這種優越的耗能特性是傳統抗震結構體系所不能夠實現的。
  12. Calculation of non - proportionally damped isolated structure by using laplace transform method

    用拉普拉斯變換方法求解非比例阻尼隔震結構
  13. The strong motion observation records of northridge earthquake 1994 and kobe earthquake 1995 have indicated that this isolated structure system is one of the effective and new type structure system for earthquake disaster reduction

    1994年northridge和1995年神戶產發生的大地震強震觀測記錄表明，這種隔震結構體系是有效的減輕地震災害的新型結構體系之一。
  14. Seismic isolated structure system is a passive active control system, which is different from traditional anti - seismic structure system. through setting isolation layer, earthquake energy is absorbed and dissipated and earthquake response of structure is reduced, so that the safe of structure is ensured

    隔震結構體系是區別于傳統抗震結構體系的一種被動控制體系，通過設置隔震層來吸收並消耗地震能量，減小結構的地震反應，確保結構的安全。
  15. The study indicates that the base - isolated structure has reduced the horizontal stiffness and enlarges the self - vibration period. thus, makes its frequency far away from occur with the place earthquaking. therefore, these will reduce the horizontal earthquake effect

    理論分析研究表明：基礎隔震結構由於在房屋的基礎頂面設置柔性的橡膠墊，從而降低了隔震結構的水平剛度，增大了結構的自振周期，使其遠離與場地發生共振的頻率段，因此也就降低了結構的水平地震作用。
  16. The horizontal stiffness of isolated layer is reduced, the effect of the base - isolated structure is clear. and the damping is enlarged to reduce the displacement of the superstructure

    隔震層的水平剛度越低，隔震效果越明顯，隔震層位移隨之增大，需增大隔震層阻尼來減小位移。
  17. The results of earthquake time history analysis between the base - isolated structure and base - fixed structure are compared

    論文對上部結構相同的隔震建築和不隔震建築的抗震效果進行了比較。
  18. The lateral - torsion coupling seismic response of the uniaxial - eccentricity base - isolated structure is then analyzed, and the seismic responses of several base - isolated structures with various eccentricity ratios are discussed

    結果表明：在結構設計中應合理調整隔震結構上部結構和隔震層的偏心率。
  19. This paper mainly does the research with a base - isolated structure. the bearing of the structure is consists of laminated rubber bearings ( lrb )

    本文的研究對象是底框隔震結構的建築物，採用夾層橡膠墊隔震支座，對其進行分析與研究。
  20. By the finite element analysis program - etabs, which is famous in the world, the isolated structure model and the general structure model were built respectively

    運用國際通用的有限元分析結構程序etabs ，分別建立了隔震結構計算模型和非隔震結構的計算模型，計算了它們的動力特性。
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