查询词典 vortex atom

By the principle of penalt function, the irrotational fluid field is constrained, and author has proposed the Difference Method for distinguishing fluid vortex modes among the natural modes of coupled systems. Author has calculated the real frequencies with the extra deductive method, and discussed the influence of the numerical solution due to the irrotational constraint.

对于流体有限扰动时的非线性耦合系统的有限元分析作了一些探讨，给出了非线性系统的基本方程、变分原理及有限元方程，并具体地导出了三维几何非线性流体单元的切线刚度公式，采用增量形式的Newmark预报——校正逐步积分法计算系统的动力响应，由Newton-Raphson迭代法及其修正方法求解系统的非线性方程组，还列出了不平衡力余量检查和位移迭代增量检查等迭代收敛判断准则。

The kinetic energy mainly comes from system kinetic energy transmission and wind divergence, that is, the level of divergence of kinetic energy transmission and wind through the isobar kinetic energy created by cyclonic vortex can be made strengthened.

同时，中上层正涡度的水平平流随高度增加导致了垂直运动增强，由垂直平流造成的正涡度由低层向高层输送导致了中层短波槽加深，反过来又有利于低层辐合的增强，对MCV的形成和发展起到了间接的作用。

When Jason's dad gets a new boat, the boys decide to take it for a joyride and get caught in a swirling vortex that brings them to Stormworld.

直到有一天，Jason的爸爸弄了一艘新船，小哥俩决定驾船出去兜兜风，不料陷入了漩涡，把他们卷入了风暴世界。

According to the contemporary and lag correlation coefficient between the time-series of the T〓 data at the typhoon center and around it, we noticed a marked relationship between the energy dispersion from the forcing source and the typhoon vortex motion.

通过台风中心T〓与周边T〓时间序列场同时、滞后相关系数的计算，我们注意到，强迫源的能量频散与台风涡旋的移动确实存在较为显著的相关，且显著相关区的波列特征与台风个例的移动趋势相似。

However, in the Lamaist tradition where there is no difference between the aesthetic and the sacred and where art is always sacred art, the Mandala is a spiritual power vortex, an assembly point of gods and demons, a palace of the divine, a spiritual battery from where powerful energies are radiating. It is also connected with the Lamaist idea that the place, where the Mandala is erected, stands under the absolute control of its divine or, we would say, demonic "inhabitants".

但是在喇嘛教的传统里，审美与神圣并没有区别，曼荼罗被看作是一种灵塔，是神灵与魔鬼的汇聚点，是一种神殿，就象是一种精神电池，从其中可以发出强大的能量，曼荼罗建立之地被认为处于圣灵的绝对控制之下，或者说，在魔鬼的绝对控制之下。

The results show that the new jet area formed by lateral jet minishes the coverage area of vortex at the bottom, and it plays an active role in cleaning the bottom; driven by the lateral jet, shear stress and pressure difference increase on cutting surface, which helps inhibit the growth of balling and cooling blade to improve bit performance.

研究结果表明：侧向射流形成新的射流区，减小了井底漩涡的覆盖面积，对井底清岩能起到积极作用；在侧向射流带动下，刀翼切削面的剪切力、压力梯度增大，利于抑制泥包的成长和冷却刀翼，提高钻头性能。

The electric field can also bring out a shift to both the vortex lattice and the particle distribution.

研究了光诱导的非阿贝尔规范势在冷原子中的效应。

This is the same impeller diameter, the vortex pump blades than any other reasons for the high lift pump.

这也是相同叶轮外径情况下，旋涡泵比其它叶片泵扬程高的原因。

This is the same diameter impeller circumstances, other than the vortex pump leaves the reasons for the high lift pump.

这也是相同叶轮外径情况下，旋涡泵比其它叶片泵扬程高的原因。

With this method, calculating the flow at the running point of 60% load in the draft tube of a power station, which have a severe stability problem, accordingly gaining the frequency of the vortex flow and supply a gap for computing the unsteady flow in draft tube.

依据该方法，就国内某振动问题比较严重的水电站的尾水管进行了60％负荷工况点的不稳定流场计算，首次通过计算的方法得到了尾水涡带的频率特性，填补了这一领域的空白。

The statistical analysis of this large set of mutations has led us to propose a diagnostic strategy that should help with the molecular work-up of optic neuropathies.

这一大系列基因突变的统计学分析引导我们提出一个诊断策略，可以帮助我们对视神经病变进行分子学的诊断检查。

The results show that the pipe grouting changes the mechanical parameters of surrounding rocks to achieve the security of engineering objectives by reinforcing surrounding rocks and bolcking the water.

研究表明：小导管注浆一方面改变了围岩的力学参数，另一方面利用浆液的固结特性可以实现堵水和加固围岩的工程目标，使隧道在开挖过程中的安全得到保障。