在原有匀速刚性模型的基础上，提出考虑了扑翼扑动速率变化和形状变化的柔性扑翼模型，使之更接近鸟翼真实扑动情况。
On the basis of former rigid wing model and consideration of the velocity change and the distortion of wing plane, a flapping model is developed.
在原有匀速刚性模型的基础上，提出考虑了扑翼扑动速率变化和形状变化的柔性扑翼模型，使之更接近鸟翼真实扑动情况。
The paper also computes the flapping power and flapping efficiency of the flexible flapping-wing, and their changes with flapping angel, velocity, and so on.
传质过程中的界面湍动现象广泛存在，宏观上表现为传质阻力下降，传质速率增加。
The effect of interfacial turbulence on the mass transfer rate in physical absorption processes was investigated quantitatively.
用流函数法确定了宽截面薄壁铝型材挤压变形动可容速度场、应变速率场及上限功率。
The flow function method is used to build the kinematically admissible velocity field, the strain rate field and the upper bound deformation power of wide section Aluminum shape extrusion.
用流函数法确定了实心薄壁铝型材挤压变形动可容速度场、应变速率场及上限功率。
The flow function method is used to define the kinematically admissible velocity field, the strain rate field and the upper bound deformation power of solid aluminum shape with thin wall extrusion.
不同应变速率下的动强度包络线呈现相似形式，服从抛物线破坏准则。
The failure envelopes of dynamic strength of frozen silt under different strain rates resemble each other in shape, namely, obey the parabola failure criterion.
代替只基于帧速率或运动活 动性来估计图像跳动，相继的丢失帧的数目形成基本估计单位。
Instead of estimating jerkiness based solely on frame rate or motion activity, the number of consecutive dropped frames forms a basic estimation unit.
发现动荷载作用过程应变速率变化对结构的变形、应力大小与应力分布均发生影响。
It was found that the magnitude and distribution of displacement and stress of the structures are affected greatly.
给出了爆炸荷载作用下锚筋动应变及动粘结应力的时程分布曲线和空间分布曲线，研究了锚长、加载速率和加载方式等各种因素的影响。
Time history curve and space curve of the dynamical strain and bond stress of insert rebar with different anchorage length and loading conditions were gained.
在分析动调陀螺仪角度传感器功用、工作原理及动调陀螺仪对角度传感器性能要求的基础上，研究了大角速率动调陀螺仪对角度传感器正交性的特殊要求；
Depending on the analysis of the DTG angular sensor function, principles and the DTG's request to angular sensor, the special request to the angular sensor orthogonality is studied.
该电热式致动器具有较高的导电和导热特性，且热响应速率较快。
The electrothermal type actuator has higher electricity and heat conducting characteristics and higher heat response rate.
磁阻电动机以某一速率同步动转，该速率是由电源频率和定子绕制的级数决定的。
The reluctance motor operates synchronously at a speed which is determined by the supply frequency and the number of poles for which the stator is wound.
磁阻电动机以某一速率同步动转，该速率是由电源频率和定子绕制的极数决定的。
The reluctance motor operates synchronously at a speed which is determined by the supply frequency and the number of poles for which the stator is wound.
作动器速率饱和会产生附加的时间延迟，使系统稳定性大大降低， 并增加了驾驶员诱发振荡（PIO） 的趋势。
When actuators are saturated, the additional time delay would occur, which drastically reduces the stability margins of the closed loop and increasest her isk of pilot-induced oscillations (PIO) .
作动器速率饱和会产生附加的时间延迟，使系统稳定性大大降低， 并增加了驾驶员诱发振荡（PIO） 的趋势。
When actuators are saturated, the additional time delay would occur, which drastically reduces the stability margins of the closed loop and increasest her isk of pilot-induced oscillations (PIO) .
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