查询词典 acceleration

The principle variation of beam deflection is calculated with two variable parameters: the initial speed and the acceleration of moving mass, using the solution method of time-variant mechanical system.

利用时变力学系统的求解方法，得到在移动质量的初速度和加速度两个运动参数变化情况下，梁的挠度变化规律。

According to the definite relation of seismic motion weaken and the earthquake belt, seismicity parameter of the latent epicenter area, we applied the probability method to calculate the peak acceleration of bedrock in level of different probability level for field site.

利用地震危险性概率分析方法对大型一等工程－某大型水利枢纽工程所在的场址进行地震危险性分析；该拟建工程场址所在的西昆仑地震带是新疆境内地震活动强度最高、频度最大的地震带，拟建工程坝高库大，为了进行准确的地震危险性分析研究，本研究根据区域地震活动性及地震构造研究成果，确定了地震活动性参数，按照构造类比、历史地震重演原则划分了潜在震源区；在分析了区域地震活动环境和地震构造等因素后，综合评价其对场地地震危险性的影响；根据确定的地震动衰减关系及地震带、潜在震源区的地震活动性参数，应用概率方法计算得出了场地不同概率水平的水平向基岩峰值加速度。

Provided you allow yourself the time and satisfaction (because this is about pleasure, after all) of getting used to the more direct controls and prompter responses: the sort you could only expect from a true sports car on mixed routes or - even more so - on the track where speed and transverse acceleration are much more controllable.

只要你允许自己的时间和满意度的习惯，以更直接的控制及迅速回应：排序你只能期待一个真正的体育混合路线或-更是如此车-在赛道上的速度和横向加速度更为可控。

The ground acceleration, velocity and displacement were obtained by numerical calculations. On the basis of the modeling the effects of the following factors on the ground motion have been studied: the pure strike-ship fault and the complex strike-slip fault with normal component, the instaneously rupturing fault and the fanlt of rupture propagating in a limit velocity, the fanlt with local high stress drop or local barrier.

在模拟计算中，用比较方式研究了下列断层复杂性因素对地面运动的影响：单纯走滑断层与具有正断层运动分量的复合走滑断层，瞬时破裂断层与以有限速度扩展的断层，局部高应力降以及含局部障碍的断层。

The use of OpenGL to write the pyrotechnic particle system by adding speed and particle acceleration and color control, package of building other types of particles in the framework, the development of other particles can be used as a reference system.

详细说明：使用OpenGL写的烟火粒子系统，加入了速度和加速度和粒子颜色的控制，封装了构建其他粒子的类框架，可作为开发其他粒子系统的参考。

The test results demonstrated that this MOEMS accelerometer could support more than 30g acceleration load and its static optical intensity sensitivity is about 624.7mV/g, which is related to Q-factor of the microfiber loop resonantor and MEMS structure parameters.

而相关研究表明微光纤环形谐振腔的Q值还有较大的提升空间，随着微光纤环Q值的提高(从目前10~3增加到10~6)，该MOEMS加速度传感器的探测灵敏度还将大幅提升。

First,we proposes the acceleration of Monte Carlo EM Algorithm,which is based on Monte Carlo EM Algorithm and Newton-Raphson algorithm,to improve the convergence rate;Second,the it is shown that the accelerated EM algorithm we proposed has quadratic convergence rate in a neighborhood of the posterior mode;Finally,its excellent performance in convergence rate is illustrated by a classical example.

受Monte Carlo EM算法与EM加速算法启发，本文构造了一种新的EM算法，称为Monte Carlo EM加速算法；证明了该算法在似然函数/后验分布的众数的附近确实具有二次收敛速度，改进了Monte Carlo EM算法的收敛速度；并通过一个数值例子的计算结果说明了该算法的优良性，它兼具实现简单及收敛速度快的特点。

With the point near the corner and the point on any edge of the corner, a piece of quartic spline curve was constructed to approximately calculate the geometrical parameter of the constructed quintic spline curve, An example of reconstructing a corner was given, and the reconstructed curve was interpolated, after which the feed rate, acceleration and jerk were analyzed respectively.

利用拐角附近点及其一条邻边上的点构建一条四次样条曲线近似计算构建的五次样条曲线几何参数。

The maximum verticalacceleration and radial acceleration decrease with the increasing of the depth and the radial distance.

土粒的最大竖向加速度和径向加速度都随着深度和径向距离的增大而减小。

The radial acceleration forces can cause greater retention of the solid phase combustion products near the propellant surface.

径向加速度的力量可以造成更大的保留固相燃烧产物附近的推进剂表面。

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。