static stability 中文意思是什麼
static stability
解釋
定能穩定度-
The method of wing shape optimization of space shutlle has been developed with penalty function approach in which the objective function is the mass of the wing and the constraints are the hypersonic re - entry flight cross range, lift / drag ratio, and subsonic flight lift / drag ratio, the margin of the longitudial static stability and the magnitude of the horizontal landing speed etc
摘要介紹了在滿足高超音速再入橫向機動航程，高超音速再入飛行時的升阻比，亞音速進場飛行時的升阻比，縱向靜穩定性裕度和水平著陸速度等飛行性能設計要求下，用罰函數法尋求使航天飛機機翼質量為最小的外形優化方法並給出了算例。 -
All the research concludes that relaxed directional static stability uavs is realizable
本文的研究成果表明放寬航向靜穩定性無人機是可實現的。 -
Benefit research of relaxing static stability on a civil airplane
民用飛機放寬靜穩定性的效益分析研究 -
In order to make clear the changing situation about various meteorological element fields during the heavy rain. the diagnostic analysis in three aspects was done in this text : the vapor conditions, in which the difference of the temperature and dew point, relative humidity, vapor flux and the divergence of vapor flux were discussed ; the dynamic and thermodynamic conditions, vorticity, divergence and vertical velocity were analyzed ; the vertical layer condition, which included potential temperature, static stability, convective ( potential ) instability and the vertical profile of eight physical fields over the observatory of shenyang
為了弄清這次暴雨過程各氣象要素場的演變情況，分三方面對暴雨的水汽條件（使用了溫度露點差、相對濕度、水汽通量和水汽通量散度） 、動力條件（使用了散度、渦度和垂直速度）和垂直層結條件（使用了位溫、靜力穩定度和潛在不穩定度以及沈陽單站的8個物理量的垂直廓線）等的變化，分別進行了診斷分析。 -
In this paper, through the static analysis, the internal force and displacement of the different cable form projects and the relevant single - layer spherical latticed shell were compared ; the effect of different cable form project to the structural static stability was obtained
本文對選定的三個布索方案進行了靜力分析，比較了各方案的內力和位移，並和相應單層球面網殼做了對比，得到了布索圈數對結構靜力性能的影響。 -
Four prestressed projects set with two different basis was compared the static force stability, the prestressed project of less internal fore and displacement was obtained. according to this project, three projects of different cable form were given to compare the structural static stability, overall stability and dynamical stability
在此方案的基礎上，確定了三個不同的布索方案，進行靜力、整體穩定和動力性能比較，得到了布索圈數對結構靜力性能、整體穩定性能和動力性能的影響。 -
The paper also investigates the influence of stalling of induction motor to pv curves and voltage static stability, and studies the method for selecting the critical point
同時分析了感應電動機失穩對pv曲線和靜態電壓穩定的影響，並研究了電壓穩定臨界點選擇的方法。 -
The analysis of dry pv shows that the high pv dominate the area of typhoon, the higher is the center value of pv, the stronger is the typhoon. lt is also shown that the most important reason resulting in rainstorm is the cold air ( high pv ) which spreads to south from the upper troposphere or lower stratosphere and transports into the warm air. the joining situation of upper and lower pv area make vortex develop. pv transpotation reduces static stability, which increases the releasing of instability energy and makes rainstorm amplify
對干位渦的分析表明：臺風或臺風環流區為高值位渦區，臺風越強，位渦中心值越大；對流層上部或平流層下部冷空氣（高位渦）的擴散南下與暖濕氣流的交匯是造成特大暴雨的重要原因，因為上游斜壓性的發展使對流層頂發生折疊，平流層與對流層相互作用增強，上下位渦區相接的形勢使低層渦旋發展，上升運動加強，位渦的下傳有效地降低了靜力穩定度，有利於位勢不穩定能量的釋放，使得暴雨增幅。 -
Solution of multi - body - system of static stability for multi - directional electric forklift
萬向電動叉車靜態穩定性的多體解法 -
Study on the impact of x - tail on static stability for an uav
型尾翼布局對無人機靜穩定性的影響 -
Unmanned aerial vehicle ( uav ) is one of the most important tactics powers. in this paper, relaxed directional static stability is studied based on a certain chinese uav in order to do some preparative work for high - powered uav
無人機是一個新崛起的機種，目前是戰爭中一支重要的戰術輔助力量。本文以某型無人機為對象，對放寬航向靜穩定性進行了研究，目的在於為研製高性能無人機作一些前期工作。 -
The common uav need n ' t have high maneuverability but have higher static stability, so the research of afcs of high static stability uav has the currency and practicability. and the paper put forward a micromation and low - cost scheme based on gps navigation
一般無人機對機動性要求不高，具有較高的靜穩定性，因而進行高靜穩定性無人機飛行控制系統的研究具有一定的通用性和實用性，並提出基於gps導航的微型化、低成本的設計方案。 -
Then follows the concept of directional static stability, the effects of relaxed directional static stability on uav ' s directional parameters, and the argumentation of the dynamic characteristics of rss uav. lastly, the paper gives several compensation ways of directional static stability
隨后介紹了航向靜穩定性的基本概念，描述了放寬航向靜穩定性對無人機的各氣動參數影響，討論了放寬航向靜穩定性無人機的動態特性，最後重點分析了航向靜穩定性的補償問題。 -
Most researches of reticulated shell focuses on static stability behaviors, but not on seismic behaviors
目前網殼結構的研究主要集中在靜力穩定性能，對其抗震性能研究進行的較少。 -
Static stability analysis of seepage of tailings dam
尾礦壩滲透靜力穩定分析 -
Equivalent static stability analysis of earthquake response of tailings dam
尾礦壩地震反應的擬靜力穩定分析 -
The computation results indicate that when the earth - rock dam with the straight clay core on thick moraine cover foundation is designed, the design criterion for the earth - rock dam with straight clay core directly built on the bed - rock can be adopted for the design criterion of dynamic stability of dam itself, but the dam feet and the dam clay core feet should be reinforced for static stability
計算結果表明，設計深厚覆蓋層上直心墻土石壩時，大壩自身的動力穩定設計標準可直接採用建設在基巖上的直心墻土石壩的設計標準，而靜力穩定問題應加強大壩壩腳以及心墻兩個底角部的防護。 -
And zhou xiyuan et al. the serial isolation system consisting of laminated rubber bearing and r / c column and the combined bearing consisting of an up small one and down larger one are introduced and their calculation formulas of static stability is derived. with the latter calculation formula, the static stability formula of the serial system considering p - a effect of r / c column can be acquired
回顧了kelly等人和周錫元等人對橡膠支座的穩定性研究，然後介紹了周錫元等人對疊層橡膠支座和r / c柱的串聯體系以及用兩個不同截面的疊層橡膠支座組成組合橡膠支座的隔震體系提出的實用靜力穩定分析公式，由後者的計算公式，可進一步求得考慮r / c柱p -效應的串聯體系靜力穩定公式。 -
In order to evaluate such characteristics as weight and static stability of proposed concepts effectively and conveniently during aircraft conceptual design, the implementation of center of gravity and associated weight estimation in an computer aided aircraft conceptual design system, whose data organization is object oriented, was studied
摘要為了在飛機概念設計階段有效而便捷地評估方案重量和靜穩定裕度等特性，研究了在一個按照面向對象方式進行數據組織的計算機輔助飛機概念設計系統中進行重心及相應重量估算的措施。 -
By the static stability analysis and dynamic simulation analysis, this additional excitation control can increase the system damping and improve system stability with very good robustness
本文通過靜態穩定分析和動態模擬分析表明，該附加勵磁控制能夠有效地增加系統的阻尼，提高系統的穩定性，並具有較好的魯棒性。
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