产生动力的

It also discusses the nonlinear about the open cast side-slopes" dynamic stability. The thesis accounts for the complexity and indeterminism about slopes" stability by chaos and catastrophe theory,it also provides the advanced and credible nonlinear theory for the stability about the open cast side-slopes.

本文还对动力作用下露天矿边坡对可能产生的非线性特性进行了讨论，以混沌和突变理论分别进行了探讨，说明边坡稳定性研究的复杂性，不可预测性，也为边坡稳定性评价提供了更为先进和可靠的非线性理论。

The most important motivity to promote the development of the technique of ultrashort laser pulses is its applications.

激光超短脉冲的应用是促进其产生技术发展的一个最重要的动力。

The rainband was located in the south of entrance of upper-level jet and in the north of low-level jet stream, which provide the good thermal and dynamical conditions.

长江中下游地区处于高空急流入口区右侧和低空急流左侧，高低空急流的这种有利配置为暴雨的产生提供了有利的动力热力条件。

As to the large liquid launch vehicle and missile,it is so easy to occur the coupled vibration of the rocket structure with the propulsion system,leading to a disastrous consequences.

对大型液体运载火箭和导弹来说，火箭结构的纵向振动与动力装置的振动很容易耦合而产生毁灭性后果，这种耦合有一个专门的名字，POGO。

Under the control of similarity theorem and non dimensional parameters,a series of experiments about lee waves over a big topography in the rotating and stratified flow have been done.

文中利用转槽在相似定律及动力无量纲数的控制下，对旋转层结流越过大地形产生的背风波做了一系列的实验。

In contrast to the classic fully automatic transmission, performance is not diminished by any slip generated in the torque converter.

同经典的全自动变速器相比较，它避免了因扭矩变化产生的滑动对动力性能的影响。

The restoring force, torsional effect and peak values（displacement, velocity, acceleration） at each floor during the shaking table test are also presented in the report. Finally, a numerical model of this steel structure is developed by Drain2D+ computer program. Model is proved by test result.

最后，以Drain2D+建立本试验结构之二维数值模型，根据试验过程中之不同结构形式所模拟之不同地震状况，进行动力分析，并与振动台试验结果做比较，可以验证此一数值模型的可靠性，并更进一步利用此数值模型求出其结构模态以及塑性铰产生的时机与顺序及其生成的位置。

As the hot air rises, a powerful updraft is also created by the tower that allows air to be continually sucked through 32 turbines, which spin to generate power 24 hours a day.

当热空气上升时，一股有力的上升气流被可以让32个涡轮持续吸引的塔所生成，那些涡轮可以产生24小时的动力来纺纱。

The formation of group spirit does not beg ego of group member sacrifice, contrary, brandish aspersed specialty of individual character, expression to make sure the member achieves task goal jointly, and clear synergic desire and synergic means produced real inner power.

团队精神的形成并不要求团队成员牺牲自我，相反，挥洒个性、表现特长保证了成员共同完成任务目标，而明确的协作意愿和协作方式则产生了真正的内心动力。

Unlike the crossbow the Ballista derives its force from twisted animal sinew and not tension from the frontal arms .

蝎子弩发射的动力不同于十字弩所利用的弩臂弹力，它来自于动物筋腱扭曲产生的扭力。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。