1、

Half-pipe jacket ; positive pressure; negative pressure; strength destruction; stability reduction.

半管式夹套; 正压; 负压; 强度破环; 失稳.

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2、

Methods Open reduction and internal fixation of the medial, lateral and the posterior malleolar fracture were used. The separation of the tibiofibular joint was fixed with a long screw or a bolt to keep the stability of the ankle mortise.

方法手术复位,内固定外踝、内踝或后踝骨折,有胫腓关节分离者用长螺钉或骨栓固定,以维持踝穴的稳定。

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3、

During reaction period, the partial reduction of CeO_2 stimulates the redispersion between Ce and Cu, strengthens the interreaction of Ce and Cu and depresses the sintering of the Ce and Cu crystallite, thus promotes the heat stability of the catalyst.

在反应过程中由于CeO2部分还原,促进了铈与铜之间的重新分散,加强了二者间的相互作用,抑制铜晶烧结,从而提高了催化剂的热稳定性。

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4、

The differences of safety factor quantity, slip surface shape and location between stability method based on slip surface FE stress and shear strength reduction method are compared and studied.

比较研究滑面应力分析法与强度折减法在安全系数大小及滑动面形状和位置的差异。

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5、

When using the 3D elastic-plastic contact FEM strength reduction method to compute the stability coefficient of debris-soil landslides, the space effect of the sliding mass may be considered in order the calculation results to be more accurate.

研究结果表明,采用三维弹塑性接触有限元强度折减法计算碎石土滑坡的稳定性系数,可以考虑滑坡体的空间效应,使计算结果更加精确;

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6、

( 3) The strength reduction method based on FLAC can be adopted to analyze the stability of soil nailing wall, calculate the safety factor, and predict the sliding plane position when the wall is ruined.

采用基于FLAC的强度折减法可以对土钉墙进行稳定性分析,得到安全系数以及发生破坏时的滑移面位置。

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7、

The limit equilibrium method and finite element analysis method are currently the main method of slope stability analysis. Finite element method includes finite element strength reduction and FE slope method based on slip stress.

极限平衡法和有限元分析方法是目前进行边坡稳定分析的主要方法,其中有限元法包括有限元强度折减法和滑面应力分析法。

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8、

Probability analysis for stability of actual slope, variance reduction coefficient may take 0.5, thinking cross-correlation of cohesion and angle of internal friction, destroy probability of slope is 6.06%.

对实际的边坡工程稳定性进行概率分析,其方差折减系数可取0.5,计算得到边坡的破坏概率当考虑粘聚力和内摩擦角的相关性时为6.06%。

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9、

Cross-over effect is watched in the permeability reduction and the magnetic stability is quantitatively estimated under lower temperature.

观察到磁导率衰减中的cross-over效应。定量地估计了较低温度下的磁稳定性。

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10、

Based on strength reduction method, simplified the space problem as plane axisymmetric problem, the finite element method is used to evaluate the base stability of circular foundation pit.

基于强度折减法,将空间问题简化为平面轴对称问题,利用有限元方法对圆形基坑的稳定性问题进行了分析。

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11、

He saw government spending or tax reduction as the primary instrument for meeting the twin goals of expansion and stability.

他认为政府的支出或减免税收是达到发展和稳定这一双重目标的主要工具。

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12、

Application of Bi-Directional Module Reduction Technique in Transient Stability Simulation of Power System

双向模块简化技术在电力系统稳定性仿真中的应用

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13、

The working principle and stability of active noise reduction earmuff of feedback type are discussed and some design considerations and measurement results are given in the paper.

文中讨论了反馈型有源消声耳罩的工作原理和稳定性,给出了一些设计考虑和测量结果。

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14、

ARTIFICIALLY DIGGED HARBOR An elasto plastic shear strength reduction FEM is used to analyze the stability of excavation slope.

人工开挖海港用强度折减有限元方法对开挖边坡的稳定性进行了较为全面的研究。

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15、

Compared to passive suspension, HSIC can achieve good ride comfort with reduction 20% of root mean square ( RMS) acceleration of sprung mass, restrain pitch and roll motion and improve stability. Control performance of HSIC is better than independent skyhook control of four suspensions.

与被动悬架相比较,仿人智能控制可提高平顺性能近20%,能有效抑制车身的俯仰和侧倾运动,改善轮胎的接地性能,其控制效果优于对各悬架进行独立控制的天棚控制策略。

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16、

Application of strength reduction finite element method to stability calculation of tailing dam

强度折减有限元法在尾矿坝稳定计算中的应用

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17、

The stability of the modified electrode after heat treatment [ ( FeTPP/ GC) h] for electrocatalysis of dioxygen reduction is greatly increased.

所用的修饰电极经热处理后对催化氧还原其有很高的稳定性。

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18、

To solve the problems mentioned above, the alloy catalysts have been developed by mixing transition metal Ni with Pt, which improves the activity of oxygen reduction reaction and stability and reduces the amount of Pt.

为解决以上问题,研究者在Pt添加过渡金属Ni制成合金催化剂,提高了催化氧还原反应活性,降低Pt使用量,进一步增加了催化剂稳定性。

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19、

to eliminate the influence of acoustic feedback of secondary sound field on reference microphone, the acoustic feedback channel has been integrated in the controller design, and so that the stability and noise reduction performance of anc system is guarantied.

为有效地消减次级声场对参考传声器的声反馈影响,声反馈通道被融合于控制器的设计过程中,以保证ANC系统的稳定性和降噪效果。

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20、

While aircraft flying, if actuator assembly as elevator and aileron and rudder are locked or control surfaces are damaged accidentally, it will lead to serious reduction of flight quality, even to damage the stability of flight control system and cause prang of the aircraft.

飞机在飞行过程中,如果发生升降舵、副翼、方向舵等操纵面的突然卡死或损伤等故障,会导致飞行品质严重降低,甚至会破坏飞行控制系统的稳定性而导致飞机的坠毁。

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