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Firstly two theoretical basis of Direct Torque Control technique are researched----Field Acceleration Method and instantaneous space vector theory.

首先探讨了直接转矩控制技术的两大理论基础──磁场加速方法与瞬时空间矢量理论。

Storage operation is spring, the instantaneous acceleration of the release of bodies, instantaneous access and

操作机构是弹簧蓄能，瞬时释放的加速机构，瞬时接通与

Many studies have shown that the amounts of vehicle emissions are typically affected by vehicles' instantaneous speeds and acceleration rates.

许多研究表明机动车的尾气排放量与车辆的瞬时速度、加速度密切相关。

This model adds a new stochastic slowing probabilities to reduce the over large probability of high and instantaneous acceleration in the FI model.

该模型在FI模型的基础上增加一个新的随机慢化概率，以减少FI模型中过大的瞬时加速度出现的概率。

The cylinder pressure and the cylinder head instantaneous temperature of acceleration process in 492Q gasoline engine were measured.

针对492Q汽油机，测取了加速过程的示功图和燃烧室表面瞬态温度；并对加速过程进行了示功图与燃烧分析。

Relationships between the instantaneous emission / fuel consumption rate and the instantaneous speed/acceleration are first analyzed. Then, the emissions for a variety of vehicle types in the network are analyzed. Finally, the developed platform is used to evaluate the impact of alternative traffic control and management strategies for two scenarios.

本文首先建立了车辆的瞬间尾气排放率、燃料消耗率与瞬时速度、加速度之间的关系；然后，对研究路网的各种车型的尾气排放量进行分析和计算；最后，通过两个假设方案，对不同的交通管理与控制策略对于尾气排放的影响进行分析。

By using movement least square beeline segment, the paper realized the differential operation, and obtained the shock velocity and the shock acceleration instantaneous value.

应用滑动最小二乘拟合直线段的方法实现微分运算，获得了冲击速度和加速度的瞬时测量结果，并给出了实验结果。

Its characteristic is through impulse stimulation by using the grating width, diffraction series, laser wavelength, and the Doppler frequency shift to determine the shock velocity and the shock acceleration instantaneous value.

对差动式光栅激光干涉冲击校准装置的原理作了介绍，特点是使用冲击激励，通过光栅的栅距、衍射级数、激光波长及激光的多普勒频移来最终确定冲击速度和加速度的瞬时值。

Then through dynamical analysis, every instantaneous acceleration distributing of slope under dynamical earthquake can be got too. According to this result, adding earthquake force to structure by way of inertial force, this paper analyses the slope stabilization by using FEM strength reduction method and gains every instantaneous safety factor and its corresponding slide. Curves of safety factors versus duration can be made by curvefitting. By safety factors versus duration curves and slides, we can value structure's quakeproof stabilization and point its slide out. By these principles, programs of FEM stabilization analysis for each moment are organized.

首先通过三维非线性有限元静力分析得到动力分析的初始应力，再进行动力分析得出边坡在动力作用下每一瞬时的加速度分布，根据每一瞬时的加速度分布的结果，将地震作用力作为惯性力加在结构上，用有限元强度折减法进行边坡稳定分析，得出在地震动力作用下每一瞬时的安全系数及对应滑裂面，拟合可得到一条安全系数随时间变化的曲线，根据这条安全系数时程曲线及滑裂面，综合得出结构的抗震稳定安全系数及对应的滑裂面。

Instantaneous acceleration.

瞬时加速度。。。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。