动性
- mobility
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这与氧空位浓度的降低有关,同时也与与材料中氧空位动性的减弱有关。
This is attributed to the concentration decreasing and the mobility weakening of oxygen vacancies .
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水的动性给予浙江文化自强不息、开拓创新的文化力量;
The mobility of water bestows Zhejiang culture with the power of being independent and creative ;
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第三节则利用ARMA模型对流动性指标进行了建模与预测,并评价了预测效果。
And then a forecast about liquidity is done by ARMA model .
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保护算法在Matlab仿真和试验中都验证了保护装置的可靠性、速动性、选择性、灵敏性。
In the course of MATLAB simulation and experiments , the device is proved to be of security , quickness , selectivity , and delicacy .
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仿真实验表明,该控制器与常规PID控制器相比具有超调量小、速动性好的特点。
The simulation results show that this controller has the advantages of short adjustment time , small overshoot and strong robustness over regular PID controller .
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首先对现有的投资理论进行回顾,然后在经典投资模型、托宾Q模型基础上加上了现金流波动性这一指标对房地产投资行为进行解释。
First current investment theories are reviewed , and then the volatility of cash flow is added onto classic investment model and Tobin Q model .
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目的探讨年龄对视动性眼震(OKN)的影响。
Objective To investigate the influence of age on optokinetic nystagmus ( OKN ) .
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在概述制度质量对宏观经济产生(人均GDP、GDP增长率以及增长率的易变动性)的影响的研究结果之后,对实践中的制度改革提出了一些政策建议。
After summarized the results for the impact of institutional quality on macroeconomic outcomes-GDP per capita , GDP growth , and volatility of growth , this paper suggested some policies needed for practical institutional reform .
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调用氦物性程序对10K下透平喷嘴的气动性进行数值模拟及分析
Aerodynamic numerical simulation and analysis of flow in turbo expander nozzle below 10K by calling helium properties program
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最后利用ARCH类模型预测了深证成指的周波动性并比较了预测效果,结果表明了基于稳定分布的ARCH类模型的预测效果优于其它模型。
In the end , this paper examine the forecasting performance of ARCH type models for the weekly Shenzhen stock market volatility . The results suggest that ARCH type processes driven by stable distribution is more effective than the others .
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结果:第1组和第2组间gain值无统计学差异,但第3组在刺激速度达50(°)/s时,视动性眼震gain值明显下降。
Results : The were no statistic difference between group 1 and group 2 to be found , but in group 3 the gain declined strongly at 50 (°) / s , indicating that the negative effect of aging on the gain of OKN .
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基于故障后产生的高频暂态分量的继电保护&暂态保护,能很好地解决EHV线路传统保护速动性和可靠性之间的矛盾。
Fault generated high frequency transient components based power system protection-transient based protection can do well in settling the conflict between speediness and reliability in traditional protection for EHV transmission line .
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ISW具有一些特殊的性质例如:在口内温度变化下的较佳的热波动性、震荡吸收。
ISW has some special properties such as : higher stabled super-elasticity upon intra-oral temperature changes , shock and vibration absorbance .
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为解决这一问题,本文将传统PID与模糊控制相结合设计模糊自适应PID控制器,通过仿真验证得到所设计的控制器能够使桨距角具有随动性,而且使系统具有较强的适应性和鲁棒性。
In order to solve this problem , this paper designs fuzzy adaptive PID controller , combined with the traditional PID and fuzzy control . Through simulation , it gets that the designed controller can make the pitch has a follower , and the system has strong adaptability and robustness .
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主要观察和记录了运动病症状及视动性水平眼震(OKHN)。
Motion sickness symptoms ( MSS ) and optokinetic horizontal nystagmus ( OKHN ) were recorded and analysed .
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在时间序列上,论文采用新流动性比率指标(LDX)衡量流动性,检验了股票市场非流动性与股票超额收益率之间的关系。
The paper verified the relation between stock market illiquidity and stock excess return in time series by new liquidity measure ( LDX ) .
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去年12月巴西矿业集团淡水河谷(vale)在这座中国城市交叉上市时,该公司称这是一座里程碑,“对流动性、股东基础和股票价格形成都有积极作用”。
When the Brazilian mining group vale cross-listed its shares in the Chinese city in December , it claimed that it was a milestone that would have " positive effects on liquidity , shareholder base and pricing of our shares " .
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本文分析了28名正常人、10例前庭末梢病变和31例颅内病变患者视动性眼震(OKN)及视跟踪试验(ETT)的结果。
The results of optokinetic nystagmus ( OKN ) and eye tracking test ( ETT ) in 28 normal persons , 10 cases with peripheral vestibular lesion and 31 cases with intracranial lesion are analysed .
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进而用这种方法研究中国股票市场的流动性日内模式,建立对数自回归条件流动性(LACL)模型对流动性建模,探寻拟合和预测流动性的最佳模型并分析流动性的特征。
Secondly , we study the intra-day pattern of liquidity using this approach . And put forward Logarithmic Autoregression Conditional Liquidity ( LACL ) model to search for the best model to fit and forecast the intra-day liquidity and further analyze the characteristics of liquidity .
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单侧前庭功能丧失后的扭转视动性眼球震颤的非对称功能及代偿作用
Torsional optokinetic nystagmus after unilateral vestibular loss : Asymmetry and compensation
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人的能动性与受动性的辩证统一初探
Elementary discussion on dialectical unity of people 's activity and passivity
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钙含量对钢水流动性的影响
Influence of Calcium Content on Fluidity of Ca-treated Liquid Steel
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感性活动原则的最重要特征是受动性与能动性。
The most important properties of sensuous activity are passiveness and activeness .
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自行车行驶稳定性及后进动性的力学分析
On stability and back movement analysis of the moving bicycles
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飞行人员视动性眼震电图正常值及其波形
The normal value and the wave form of optokinetic nystagmus of aircrew
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视动性眼震与视动性错觉关系的实验研究
Experimental studies on relationship between optokinetic nystagmus and optokinetic illusion
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翻译主体性包括能动性、受动性、为我性三个方面。
Translational subjectivity bears three characteristics of initiative , restrictiveness and purposiveness .
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流态混凝土中粗骨料颗粒形状对流动性的影响
Effect of Coarse Aggregate Particle - Shape on Flowability of Flowable Concrete
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上市公司现金流波动性与财务杠杆的选择
Fluctuation of Cash Flow and Choice of Financing Lever on Listed Companies
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东亚地区工业化、城镇化与农地非农化的协动性研究
The Co-movement of Industrialization , Urbanization and Farmland Conversion in East Asia