reversal design 中文意思是什麼
reversal design
解釋
逆向設計-
According to the tappet displacement curve, the design of cam profile can be carried out by " reversal method " theory
根據得到的挺柱升程曲線，利用「反轉法」的原理進行凸輪輪廓曲線的設計。 -
Panel zones usually are very ductile elements capable of undergoing severe inelastic strain reversal without a decrease in strength. maximum strength and stiffness of frames is attained when all joints are design for the maximum shear force that can be developed based on the strength capacity of the members framing into joint
可以說整個框架的強度、剛度很大程度上依靠節點域的抗剪性能，通過加設補強板的方法，可以改善框架在側向力作用下的承載力，剛度和抗震性能。 -
New fet - input amplifiers, like the ad820 family of amplifiers, incorporate design improvements that prevent output voltage phase reversal for signals within the rated supply voltage range
新型的fet輸入管放大器（如ad820系列放大器） ，在設計上做了改善，對于額定電源電壓范圍之內的信號，能夠防止輸出電壓相位反轉。 -
The inelastic demand spectra are established according to the new chinese seismic design code for buildings by means of force reduction factor r and ductility factor u, thus, a simple and practical method is established for seismic damage assessment in combination with capacity spectrum method ; the structure ' s push - over curve of second earthquake is gained by cutting the curve of quasi - test reversal load pattern method, thus, the structure ' s cumulate damage level can be computed by the capacity spectrum method too ; the results of an example are compared with the facts, and the validity and simplicity of this method is approved
利用r -關系基於抗震規范彈性反應譜建立了能力譜方法中的需求譜，並將該法和能力譜方法結合，建立了一種簡單實用的結構損傷評估方法；對擬靜力循環往復加載曲線的截取，得到了第二次地震作用的push - over曲線，從而能夠繼續使用能力譜方法得到結構物的累積損傷值；通過算例闡述了該法的計算步驟，所得結果符合基本規律，且具有概念明確、簡單實用的優點。 -
Abstract : two computational techniques for inverse fight dynamics, namely derivation - iteration and integration - iteration techniques, are investigated. the application of inverse dynamics to determine control power requirements for post - stall maneuvering is researched, and a maneuvering flight trajectory based algorithm is provided, which lays a numerical foundation for simplifying design criteria for post - stall aircraft. with the model of inverse dynamics employed, a flight control mode for the outermost loop of the control system, named maneuver generator, is designed to follow desired complicated maneuvering flight trajectories. an example of rapid heading - reversal maneuver and other numerical simulations show the feasibility of the algorithm and the design idea
文摘:考察了求解輸入類飛行逆動力學問題的微分-迭代與積分-迭代演算法;探討了利用逆動力學確定過失速機動操縱效能要求問題，這構成了進一步提出過失速機動飛機設計簡化判據的數值基礎;利用逆動力學設計機動發生模塊進行飛控系統的最外環控制，以便跟蹤期望的復雜機動軌跡.飛機最速反向示例及其它數值模擬結果表明設計思想與演算法是可行的 -
A reversal design experiment on the game modification of preschool children ' s social withdrawal
幼兒社交退縮游戲矯正的倒返實驗研究
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