I - instable 中文

instable adj.動搖的，不安定的；不堅定的，易變的；反復無常的 ...

instal
These research also approve some inherent phenomena in nonlinear systems such as the interleaving of stability region and instability region , the parameter sensibility of the instable modes , divergence after a relatively long time of chaotic swings ( transient chaos ) , a cascade of period double bifurcations to chaos and etc . these phenomena are of great importance to both theoretical research and engineering practice 研究還證實了一些非線性系統所特有的現象，如穩定域和不穩定域的相互交錯現象，失穩模式對參數的敏感性，一段時間混沌振蕩后的無界現象(稱為預無界混池），由周期運動經一連串倍周期分岔直至混濁等。這些現象對理論研究與工程實踐都具有重要意義。
Secondly , nonlinear threshold of two - dimensional rt instability was analyzed in planar and cylindrical and spherical geometries . density amplitude was defined relating to instable interface and formulae of nonlinear threshold values for rt instability in three geometries were given , then the lared - s code was used to simulate two - dimensional rt instability in three geometries and simulation results agreed well with the formulae 其次，討論了二維平面、柱和球幾何中rt不穩定性發生非線性偏離的閾值問題，給出了三種幾何中密度擾動振幅的非線性閉值公式，并且用lared一s程序進行了檢驗，計算結果表明柱和球幾何中的模藕合機制與平面幾何不同，存在幾何效應的影響。
A maximum reflecting of 53 . 8 % was obtained . furthermore we advanced , for the first time to our knowledge , which the self - pulsation of phase conjugation wave was related to the incident power intensity . through calculation we concluded that the phase conjugation was instable when the incident power density ranged in 700 - 1240mw / cm2 實驗中特別著重分析了位相共軛光不穩定，即自脈動現象，首次得出位相共軛光自脈動與入射在晶體上功率密度有關的結論，即在700 1240mw cm ’的入射功率密度下，有位相共軛光不穩定，即自脈動現象產生。
With china joining to wto and chinese economics marketing deeper and deeper , economics environment of world and civil is more and more complex and instable . chinese enterprises is facing cruel rivals thus chinese enterprise must improve themselves competition ability , and then they could keep themselves life innovation on technology is a important way which can build core competition ability , and it is source that push economics 二十一世紀初是我國企業發展的關鍵階段，伴隨著中國加入wto ，以及市場經濟的進一步深入，世界經濟與國內經濟環境變得越來越復雜動蕩，使我們的企業面臨更激烈的競爭環境，因此只有增強企業競爭力，才能保持企業長久的生命力。
Abstract : the gpc or crhpc strategy with input constraints will be possible to lead to infeasibility of the control algorithm and the performance of the control system will get degradation or instable . in order to overcome this problem , a control algorithm with guaranteed feasibility is proposed in this paper . it is shown that the algorithm makes the plant asymptotically stable and drives condition setpoint close to the actual setpoint of the plant 文摘:在系統輸入受限的情況下，采用一般的廣義預測控制或受限時域預測控制有可能會造成控制算法不可行，從而使系統的性能變壞或不穩定.針對這個問題，本文提出一種保證可行性的控制算法，并證明該算法能夠使系統漸近穩定且最終使條件設定值跟蹤系統的實際設定值
From some characteristics observed , such as the short lift time , narrow frequency band , fast frequency drift , quasi - periodic pulsation , spike event and complex magnetic structure , it is considered that the radiation mechanism of these events may be principally due to the electromagnetic waves magnified directly by the instable electronic cyclotron 從它們的觀測特征：短壽命，窄頻帶，頻率快速漂移，及尖峰事件與磁結構復雜的大黑子活動區密切相關等，認為這些事件的輻射機制可能是電子回旋脈澤不穩定直接放大電磁波所致。
Through benign interaction of economical association , the asean deepened its collective identify with countries in the asia - pacific identify region , but didn ’ t form completely the asia - pacific identify because of instable elements in development of bilateral relations . which will influence the asean ’ s security strategy over a long time . after the cold war , peace and development have become the subject in the world , so it doesn ’ t conform to the actual situation to launch a large - scale war and military an frontation of military bloc 東盟通過經濟交往的良性互動,它與亞太地區各國的集體認同感加深但還未完全形成亞太地區認同,因為雙方關系發展中存在著不穩定因素。這些不穩定因素將長期的影響著東盟安全戰略。冷戰結束后,和平與發展成為世界的主題,發生大規模的戰爭與軍事集團的軍事對峙已不合實際。
To make pic ( particl - in - cell ) simulations . to set up models of guns and magnetic field and simulate them in the vacuum and plasma , respectively . we found that plasma held back part of space charge effects and improved trajectory of electrons . but beam would oscillate and became instable as accretion of plasma density . by simulating again and again , we draw a conclusion magic could n ' t work when plasma density was more by far than beam electron density . at last a four - stage depressed collector was simulated 建立電子槍和聚焦系統模擬模型,分別在真空和填充等離子體條件下進行模擬。發現填充等離子體能補償部分空間電荷效應,改善電子束包絡軌跡,提高電子的流通率,但是隨著等離子體密度的增大,束電子會出現振蕩不穩定性,遺憾的是通過反復多次模擬發現本文所用粒子模擬的代表性軟件magic無法用于模擬等離子體密度遠高于束電子密度的情況。
The precipitation sequence in instable region is as follows : supersaturated solid solution congruent ordering spinodal decomposition stoicheometric phase it is found for the first time that with the increase of compositions , congruent ordering is enhanced , incubation period is shortened , spinodal decomposition is decreased , and volume fraction of ordered phase is increased 失穩區合金沉淀序列為：過飽和固溶體( ? )非化學計量比有序相( ? )化學計量比相等成分有序化也需要孕育期，首次發現隨初始濃度的增加，孕育期縮短，等成分有序化速度加快，而失穩分解的速度相對減慢，有序相體積分數增加。
The fast expansion of international capital flows undoubtedly brings the benefits of efficient allocation of resources in the worldwide . however , it also brings negative impacts , especially for developing countries . in an open economy , international capital flows strengthen the power to destroy the administrative control , aggravate the formulation and contagion of the risk among countries and induce more instable factors to bank system 國際資本在規模和速度上的快速擴張無疑帶來了全球資源有效配置的好處,但同時也增強了市場預期破壞行政管制的力量,加劇了國際金融領域風險的形成和擴散,給處于開放經濟下的各國銀行體系帶來了很大沖擊,尤其是對發展中國家而言。
The reason for such a fact is very simple , which lies in that the standards for efficient institutions vary with different environments and conditions . such a phenomenon is more outstanding in china as this country is in a period of transition and many things are instable , which results in that there is no fixed theory sufficient to explain and resolve the current problems and the reform will be a long - term and complex process . in consideration of the complexity of the reform , it ’ s necessary for us to justify , argue and criticize it from all respects , based on which this article advances an idea on the reform of state - owned commercial banks that differs from the existing primary idea 基于“制度是重要的”這個重要命題,本文在討論國有商業銀行改革的問題上,把討論的焦點放在“制度”上,提出了一個與我國目前國有商業銀行改革的主流思路? ?即產權改革和市場結構改革思路? ?不同的觀點,并在理論分析、國際比較和實證分析的基礎上,論證了產權改革與引入競爭的市場結構改革的不合理性,認為我國銀行業應將內部和外部的制度建設相結合,才能真正解決銀行業的改革和發展問題建立更有效率的制度,并且針對我國國有商業銀行目前的具體情況提出了建立更有效率制度的對策建議。
Then , the finite element method procedure of the determination of the load carrying capacity of 2d structures with defaults or / and cracks , considering the instable state of cracks , is given and is implemented by c + + language . at last , some numerical examples are presented to show the application of the procedures 結合平面含裂紋結構的裂紋尖端受力特點和斷裂力學的失穩擴展準則，給出了二維含裂紋平面問題的極限載荷的有限元計算公式和計算流程，用c + +語言編制了相應的計算機程序。
Blast in genbank indicated that it is novel gene named par - 1 . the characteristics of the protein coded by this gene were analyzed by bioinformatics . the result showed that this protein was instable , p1 9 . 65 , located in bacterial inner membrane , and composed of alpha helix , extrended strand and random coil . there was a srong transmembrance domain and contained some conserved sites such as protein dinase c phosphorylation 通過互聯網數據庫及生物信息學分析工具進行初步分析表明：該基因編碼的蛋白是一種等電點為9 . 65的不穩定蛋白，定位于細胞內膜；由螺旋、延伸帶、和隨機卷曲三種形式組成，具有蛋白激酶c磷酸化位點等多個位點，并具有一個強跨膜疏水區。
It is found for the first time that for alloys in instable region , with enhancement of atomic interaction energy , pregnant period of “ phase is shortened , degree of ordering and composition order parameter of ordered phase is increased , process of clustering in ordered phase accelerated , i . e . process of congruent ordering is quickened and velocity of spinodal decomposition is expedited 首次發現，隨著原子間相互作用勢的增加，失穩區合金中有序相的孕育期縮短，有序度有所增加，有序相內成分序參數提高、原子簇聚過程提前，即加快了等成分有序化的進程和失穩分解的速度。
The method by which the inhibitory action of instable emulsification on evaporation of oils is first suggested here , which is demonstrated to be feasible . the evaporative characteristic of unstable shengli oil emulsion has been inspected thought pan evaporation method . it has been concluded that the combination and interaction of 結合乳化動力學過程的探討，對mackay方程式進行改進，即通過改變瀝青質和膠質組分濃度，計算蒸發對乳化的影響，認為乳化的化學條件滿足時，一定時間后完全乳化。
These factors are physical capital , human capital , technology change , the level of specialization and the quantity of farmers . furthermore , on the basic hypothesis that farmers are rational economic men , it points out the negative attitude of farmers on improving these factors is rational choice . the actual land system , social security system and hukou system conduce that the property right of land is instable and difficult to be exchanged , the quantity of farmers is unable to decrease 本文首先建立了一個簡單的數學模型，考察了直接影響農民農業收入的基本因素，包括：物質資本、人力資本、專業化水平、技術知識和農民數量；進而，從農民是理性經濟人的基本假設出發，指出農民在改進影響農業收入的諸因素方面的消極態度是既定制度約束下的理性選擇? ?現行的農地制度(社會保障制度) 、戶籍制度導致土地產權不穩定、難以流轉和農民數量難以減少，妨礙了土地的規模經營，使農民在物質資本投資、人力資本投資、深化專業化分工、學習和應用技術知識、向城市轉移勞動力方面表現出消極態度。
There are documents that showed two instable patches can reach stability by diffusion . delay is generally exists in the nature . and it has different impacts on different models . while both delay and diffusion exist at the same time . so single species nonautonomous delay diffusion model . i . e 已有文獻表明兩個不穩定的斑塊體系可以通過相互擴散而達到種群的持續生存。另一方面，時滯現象在自然界中是普遍存在的對于不同的模型，時滯對其穩定性的影響也是不同的。
The result as follow : ( 1 ) inaccurate market analysis and prediction , instable politics and the changes of economic policy are the more risky elements to strategy decision ; the personalities of aggressive , firm , humanity have the positive relationship with the strategy decision 結果如下： 1對于企業戰略風險決策，企業經理認為市場分析與預測不準、政策不穩定、經濟政策調整等風險因素較大；競爭性、果斷性、關心人等人格特質與戰略風險決策相關。
Because of lots of factors is instable , how to specify the bearing capacity of the piles properly and make good economic efficiency is the concerned problem for the designer . artificial neural network is one of the efficient information processing method i n studying t he s ophisticated sy stems 由于影響單樁極限承載力的因素很多且不穩定，合理地確定樁的極限承載力，充分提高樁基的經濟技術效益，始終是工程設計人員和施工人員十分關心的問題。

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instable

instable adj.動搖的，不安定的；不堅定的，易變的；反復無常的 ...

instal