水彈性 的英文怎麼說
中文拼音 [shuǐdànxìng]
水彈性
英文
fluid elasticity-
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引進美國技術，生物分化提取珍貴細胞再生因子（ rcf ） ，其獨特的活化細胞再生功能可加快皮膚的新陳代謝，充分的補足深層肌膚的營養及水份，深度美白肌膚，使皮膚水嫩透白，光滑，富有彈性，只需使用七次，即可重現動人光彩。Comparison of modal function expansion method with eigenfunction expansion method for prediction of hydroelastic responses of vlfs
預報超大型浮體水彈性響應的模態函數展開方法和特徵函數展開方法比較The finite element analysis of transient hydroelastic response of pontoon - type very large floating structure
廂式超大型浮體瞬態水彈性響應有限元分析Flexible sheets for waterproofing - plastic and rubber damp proof sheets including plastic and rubber basement tanking sheet - definitions and characteristics ; german version en 13967 : 2004
防水彈性薄板.包含塑料和橡膠底層制箱用薄板的塑料和Hydroelastic analysis of vlfs using plate green function method
超大型浮體水彈性分析的平板格林函數法Experimental research of the hydroelastic response of box - typed vlfs in non - uniform sea environment
箱式超大型浮體在非均勻海洋環境下的水彈性試驗Hydroelastic analysis of very large floating structure in frequency domain
大型浮體水彈性作用的頻域分析Hydroelastic response of very large floating structures over 2d variable bottom
超大浮體在二維不均勻底部上的水彈性響應Study on hydroelastic re sponse of box - shaped very large floating structure in regular waves
箱式超大型浮體結構在規則波中的水彈性響應研究Comparison of approaches for the hydroelastic response analysis of very large floating structures
預報超大型浮式結構物水彈性響應方法的比較Effect of structural stiffness on hydroelastic response of box - typed very large floating structure
結構剛度變化對箱式超大型浮體結構水彈性響應的影響The effect of various dry structural model on hydroelastic response of box - type very large floating structures
不同干結構模型對箱式超大型浮體結構水彈性響應的影響Nonlinear hydroelasticity response of representative high speed ship
典型高速船的非線性水彈性響應A brief introduction is described which indudes the state of the art of research and design about the trashracks of conventional and pumped - storage hydroelectric plants, the necessary to research the flow - induced vibration of the trashrack bar by use of hydro - elastricity similaymodel and the background of this study
對抽水蓄能泵站攔污柵流激振動的研究狀況、設計方法，本研究課題的背景和採用水彈性模型研究柵條流激振動的必要性作了簡要說明。According to the gravity - elasticity similar law the model scale of bai shan pumped - storage hydroelectric plants is taken as the trashrack bar is made of zinc, the relative errors between its practical density and elastic modulus and its proper values are - 7. 82 % and + 1. 43 %, respectively. by lvs measuring the velocity distribution ahead the trashrack bar and on the basis of the velocity distribution the working conditions of the pumped - stroage hydroelectric plant are controled. the dynamic strain of the trashrack bar induced by flow are measured using strain slips
選擇白山抽水蓄能泵站攔污柵水彈性模型的主要比尺為_ l = 3 、 _ e = 3 、 _ p = 1 ，柵條用鋅板加工而成，模型材料的實際密度和應有密度的相對差為- 7 . 82 ，模型材料的實際彈模和應有彈模的相對差為+ 1 . 43 ，用激光流速儀量測柵前流速分佈，並用流速分佈作為控制工況的依據，用應變儀量測柵條應變。The author analyses supply water quantity of groundwater, the yellow river water and the dirty water that can be reuse, and predicts society and economy factors. then the water flexibility coefficient method and gray theories method, trend method etc are made use of in order to program the needs of water and these methods was evaluated to make sure the reasonable estimate value finally
通過對規劃區內地下水可供水量、黃河水可引進水量與污水回用之和構成規劃區內可供水總量的分析和對社會經濟發展指標分析和預測，利用曲水彈性系數法、用水積水增長率法、灰色理論法、趨勢法等多種方法對規劃區內的需水量進行預測，並對不同的方法預測成果評價，最後確定較優的預測值。In this thesis, the rock mass is treated as a continuous porous elastic medium, on the basis of the seepage field of the rock mass, the pore - water - pressure distribution in the rock mass around the tunnels is evaluated. then, the seepage - induced stresses in the rock mass is studied. based on the analysis of stress field in the rock mass around the excavation, the stresses behavior of the pressure tunnel with the internal pressure is studied using the coupled seepage - stress model
本文將圍巖看作連續的透水彈性介質，從壓力隧洞圍巖滲流場著手，分析壓力隧洞圍巖中水壓力分佈，進而研究圍巖中滲流產生的應力場，結合對隧洞圍巖二次應力場的分析，探討考慮滲流場和應力場耦合作用下圍巖三次應力場特性。According to the research development of flow - induced gate vibration in recent years, the paper presents a retrospect and a summary on the relationship between hydrodynamic loads and gate vibration characteristics, the hydrodynamic load characteristics and controlling means, the optimum design methods for gate anti - vibration, the dynamic stability analysis of the radial gate ' s arm, the methods to simulate the gate ' s hydro - elastic vibration, as well as the simulation analysis of flow - induced gate vibration
摘要從水動力荷載與閘門振動特性的關系、水動力荷載作用特點及其控制方法、閘門減振優化設計方法、弧形閘門支臂動力穩定性分析、閘門水彈性振動模擬方法以及閘門流激振動模擬分析等方面，對水工閘門流激振動的研究進行了回顧。Current status and future directions in predicting the hydroelastic response of very large floating structures
超大型海洋浮式結構物水彈性響應預報的研究現狀和發展方向This paper describes an accurate and practical hydroelastic analysis software system for calculating the aft - part vibration of ships
介紹一個實用的艦船尾部振動水彈性分析軟體系統。分享友人