positive stability 中文意思是什麼

positive stability 解釋
正安定度
  • positive : adj 1 確實的,明確的;確定的;無條件的 (opp qualified implied inferential); 絕對的,無疑問的,...
  • stability : n. 1. 穩定,穩定性,穩度。2. (船等的)復原力。3. 鞏固;堅定,持久不變。
  1. If the airplane has positive weathercock stability, and is truly symmetrical, then it will tend to fly in this condition.

    如果飛機確實是對稱的,並且具有正的風標穩定性,則飛機將傾向于在此狀態飛行。
  2. Moreover, under those conditions, the global stability of the positive equilibrium is proved for the two models without delays. iii ) the asymptotic behaviour of the chemostat model with predator - prey populations and delays is studied

    三、研究了單營養食物鏈的恆化器模型的漸近性態,利用波動引理給出了邊界平衡點全局吸引性的充分條件。
  3. This paper, with positive analyses, puts forward a new index system to appraise the operational efficiency standard of stability is the most prominent factor that determines their operational efficiency

    文章結合實證分析,提出一種新的商業銀行運行效率水平評價指標體系,分析表明各商業銀行效率差異不大,穩定性狀況是目前決定我國商業銀行運行效率的最主要因素。
  4. Linear matrix inequality was introduced to cope with the puzzle of determining common positive matrix. theory of stability analysis and controller design was established based on lmi method. ( 3 ) nonlinear fuzzy p redictive c ontrol t heory b ased on t - s s tate s pace m odel was explored

    針對穩定性分析中公共正定矩陣p難以確定的難題,引入了lmi方法,藉助于成熟的數學工具,不僅解決了確定公共正定矩陣p的問題,而且建立了基於lmi方法的穩定性分析和控制器設計的理論方法。
  5. Rebounding displacement of slope and axial force of anchor bars increases as the increment of the included angle of the rebounding displacement vector and x positive axis will reduce as the increment of horizontal tectonic stresses. the reduction of lithologic characters and weak interplayer have unfavorable influence on stability

    支護錨稈軸力也增大;隨著水平構造應力的增加,回彈位移矢量與水平x軸正方向所形成的角度將減小;邊坡巖體巖性參數的弱化和軟弱央層的存在都對邊坡的穩定造成不利的鍘惻。
  6. The diaphragm had the ability to detect the positive serum when it was diluted to 2 ' 11 and so it has good sensitivity ; stored at 4 for at least 7 months, the sensitivity and specificity of the diaphragm did not change, so it has good stability ; when 10 positive serum was detected 3 times, the result is reproducible, so the diaphragm has good reproducible. serums from experimental inoculated piglets was detected. the results showed that when the titer is l : 16, the pigs were infected with streptococcus suis ; and when 1 : 64, the pigs could survive after challege with streptococcus suis. all the results have shown that dot - ppa - elisa was a convenient, rapid, sensitive specific useful method for the detection of antibody

    該法以硝酸纖維素膜為固相載體,包被膜載抗原製成的診斷膜片具有良好的特異性:不與仔豬副傷寒、豬巴氏桿菌病、豬大腸桿菌病、豬衣原體病、豬瘟、豬細小病毒病、豬偽狂犬病、豬布氏桿菌、豬丹毒陽性血清反應;膜片具有良好的靈敏性,陽性血清作2 ~ ( - 11 )稀釋亦能檢出;膜片具有良好的穩定性,在4至少能保存7個月,其靈敏性不變。
  7. The rate gyro feedback provides positive dynamic stability and well-damped transient response to commands or disturbances.

    速度陀螺反饋提供正向動力學穩定性和對于指令式擾動的很好阻尼的瞬時響應。
  8. Because of its high theoretical capacity ( 170 mah ? g ~ ( - 1 ) ), and feasible voltage ( about 3. 5v versus li ~ + / li ), good stability both at room temperature and high temperature, and being environmental benign and inexpensive, lifepo4 is very hopeful material as positive electrode materials for the future lithium - ion batteries material

    磷酸鐵鋰( lifepo _ 4 )因其具有高的理論比容量( 170mah ? g ~ ( - 1 ) ) ,約為3 . 5v的電壓,較好的常溫和高溫穩定性,低廉的成本和優良的環保性能,成為下一代鋰離子電池最有前途的正極材料。
  9. The writer pursues such a target : suit requirement of economic development of the socialist market, further reform and perfect system of individual income tax law, improve and enhance collection management, strengthen regulation of persons of high income, and alleviate the unjust antinomy of social assignment, promote social stability, establish continuous and stable increasing mechanism of income of individual income tax, and more availably develop positive effect of the individual income tax in politics, economy and social living, following suggestion is put iv forward so as to realize the target : to practice admixture type of the individual income tax system classifying combining with synthesizing, reasonably determine tax rate and tax deduction standard, standardize taxpayer ' s scope, adjusting and extending the tax base, standardize advance payment system, and establish perfect and scientific modem tax levy & management system the etc., so as to have th

    本文筆者力圖追求這樣一個目標:適應社會主義市場經濟發展的要求,進一步改革和完善個人所得稅法律制度,改進和強化徵收管理,加大對高收入廠、碩士學位論文alaster 」 stdis一者的調節力度,緩解社會分配不公的矛盾,促進社會穩定,建立起個人所得稅收入的持續、穩定增長機制,更加有效地發揮個人所得稅在政治、經濟和社會生活中的積極作用。為了實現這個目標提出了如下建議:實行分類同綜合相結合的混合型個人所得稅制,合理確定稅率和扣除標準,規范納稅人范圍,調整和擴大稅基,規范預扣繳制度,建立完善、科學的現代化稅務征管系統等,以期對我國個人所得稅法律制度的修訂和完善有所稗益。
  10. Nevertheless, i am confident that the effect is positive and see the international experience as at least consistent with the view that, in combination with other sound policies, the maintenance of price stability has quite significant benefits for efficiency and growth

    但是,我確信它們之間的關系是正的,至少各國的經歷同這個看法是吻合的,即通過與其他合理的政策配合,維持價格穩定對效率和增長都有重大的好處。
  11. According to these theories we know the reason of the emergence of low frequency oscillation is lacking positive damping even appearing negative damping. this problem can be classified as dynamic stability

    從而得出,電力系統低頻振蕩是由於系統正阻尼不足甚至產生負阻尼而引起的,可以將其歸類為動態穩定問題。
  12. In this paper, based on the analysis of the rlem of theory foundation, computing method, preference, applicability, etc, we anatomized the rlem of three self - deficiencies and six scarcities. moreover, we adopted the parallel ways of contrasting the rlem with the fem and applied it to analyzing the impact of slide block of elasticity and plasticity, slip surface of coefficient and slip bed of elasticity, plasticity upon the stability of slope and in the plain linearity slope, the plain refracted line slope and the plain arc slope. in addition, we discussed the warp of between the lem of ( sarma, janbu, order, bishop, morgenstera - price, etc ) and the fem of result and the distributing of positive stress and shear stress on the slip surface

    本文從剖析剛體極限平衡法的理論基礎、計算方法、參數選取、適用條件等方面入手,剖析了剛體極限平衡方法的3點自身缺陷和6點不足,並在此基礎上採用了剛體極限平衡法(平面滑動破壞法、 sarma法、傳遞系數法、普遍條分法、 janbu法、 bishop法、 morgenstern - price法)與大型有限元法對比研究的方法,分析研究了平面直線型滑坡、平面折線型滑坡、平面圓弧型滑坡在漸進破壞中邊坡的滑體彈塑性參數、滑麵塑性參數) 、滑床的彈塑性、以及極限平衡法無法考慮開挖應力釋放等因素對邊坡穩定性的影響與滑動面上的正應力、剪應力分佈規律、安全系數的解答的差異。
  13. The conclusion of the study is to help peasants decrease the negative effect and carry forward the positive influence the participation of clan culture bring about, to offer the spiritual support for social order and stability and the advancement of the society, and especially to provide the beneficial thinking and culture backgrounds for culture construction in the process of well - off society constructing

    本文的研究結論,對于幫助減少農民參與家族文化活動的負面效應,弘揚家族文化的正面功能,為農村的社會秩序的穩定與發展進步提供精神動力支持,尤其為我國正在進行的小康社會建設中的文化建設提供有益的思考空間和研究的文化背景。
  14. The high specificity of dot - ppa - elisa was proved by the specific blocking test, and also by the cross - reaction test in which the diaphragm did n ' t react with the antibodies against pasteurellosis, streptococcosis, colibacillosis, chlamydiosis, hcv, ppv, brucellosis, prv and foot - mouth disease. the diaphragm has good sensitivity and could detect some salmonella - positive test serum which has been diluted to 1 : 2048. stored at 4 for at least 6 months or at 10 - 25 " c for 4 months, the sensitivity and specif icity of the diaphragm did n ' t change, so it has good stability

    本研究制備的診斷膜片特異性強:不與豬衣原體病、豬口蹄疫病、豬大腸桿菌病、豬布氏桿菌病、豬瘟、豬偽狂犬病、豬細小病毒病、豬巴氏桿菌病、豬鏈球菌病的陽性血清發生交叉反應;診斷膜片具有良好的敏感性,能夠檢測到1 : 2048稀釋的動物試驗陽性血清;膜片的保存期長,在10 25可保存4個月、 4條件下至少可保存6個月其靈敏度不變。
  15. 5 ) significant differences between positive and negative teacher - student - relationship at warming, emotion stability, lively, stability, social boldness, openness to chance, self - reliance and tension

    初中生師生關系與其人格特徵中的樂群性、穩定性、有恆性、敢為性、自律性呈顯著性正相關。
  16. The results show that there are two centers of occurrence of llsw respectively in dong bei and jiang nan ; the regional torrential rain over the yangtze river basin is closely associated with llsw during the major periods of heavy rainfall ; the diurnal variation of the number of occurrence in the middle and low reaches of the yangtze river is the strongest in china there are some significant differences between llj and nallsw in positive season, spatial variation, diurnal variation and field of pressure. by the way, the important effect of inertial stability on heavy rainfall with both low level south - westerly jet and high level northerly strong flow is analyzed theoretically. the results show that the existence of the maximum of inertial stability in the left font of the low level jet is favor of the accumulation of the moist thermal energy, and conditional symmetric instability or convective instability can be expected in this region

    另外,慣性穩定性的作用以往不受重視,本文通過對西南低空急流左前方和高空偏北大風軸右後方的慣性穩定性和對稱穩定性的理論分析和實例計算,表明慣性穩定性在伴有高低空急流的暴雨中有重要意義,揭示了梅雨暴雨的一種新的高低空急流耦合機制:低空急流左前方慣性穩定度大值區的存在,有利於低層濕熱能量的積累,使低層傾斜對流的不穩定發展更多期望于條件性對稱不穩定或對流不穩定;高空偏北大風軸(西風急流)的存在,是其右後方(右側)出現對稱不穩定的有利條件,高空相對容易出現干對稱不穩定;慣性穩定性的作用,使低層的傾斜對流更偏向於垂直方向,有利於對流發展,使高層的傾斜對流更偏向於水平方向,有利於高層輻散。
  17. Senior high school is higher than middle school ; the factor of situation shows that very distinct main effect on every dependent variables. ( 3 ) regression analysis shows that the choice of the reactive strategy is determined by intentional attribution, reactive judgment, expectation and angry but not the stability and sympathy ; there is distinct negative correlation between sympathy and others variables. except sympathy variable, there is positive correlation among the others variables

    ( 3 )相關分析與回歸分析的結果表明,意圖歸因、責任判斷、期望水平以及生氣對行為應對策略的解釋率高,而穩定性和同情的情感反應不會直接影響到行為應對策略;除了同情因子之外,其餘因子兩兩之間都存顯著的正相關,而同情因子與其它因子都呈顯著的負相關關系。
  18. Stability and strict positive realness of convex polytopes of interval polynomials

    多項式凸多面體的穩定性及嚴格正實性
  19. To guarantee the stability of the frame in strong earthquake motion, and on the basis of analysis on the concept of “ capacity design ” in the above three countries seismic design provisions, it is advised that the moment amplification coefficients at the bottom sections of columns for the frame structures in some seismic intensity be increased to reduce the possibility of the frame column yielding. taking the above three countries seismic codes as reference, it is recommended that it be added details of seismic design by using diagonal shear reinforcement to safeguard beams against sliding shear failure, when the positive - negative shear forces are reverse and the ratio is high

    為了保證在大震作用下框架結構的穩定性,借鑒國外規范「柱-梁承載力級差系數」的思想,本文提出了對部分抗震等級的框架結構的柱端抗彎能力增強系數應予以提高,以降低框架柱屈服的可能性;參照國外有關規范的發展,本文建議對于正、負剪力反向且比值較大的框架梁宜增加交叉斜筋,以防止沿垂直裂縫發生嚴重的剪切錯動。
  20. Maintaining the stability and prosperity of the chinese securities market, therefore, plays a positive role in curbing the present deflationary tendency in china

    因此,保持我國證券市場的穩定繁榮,對遏制我國當前通貨緊縮趨勢具有積極作用。
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