查询词典 vortex flow

In chapter 4, employing the molecular dynamics simulations, we study the melt-ing transitions in driven vortex lattices with commensurability between arrays ofvortices and defects.

在第四章中，采用分子动力学模拟，研究了在涡旋与钉扎缺陷之间匹配条件下的驱动涡旋晶格的融熔转变。

By mean of the method of upper and lower solutions, we will obtain a existence theorem like Kazdan-Warners. Using this theorem, we will study the vortex equation in holomorphic line bundle over complex manifold and prove a theorem of existence of Hermitian metric with a prescribed holomorphic section.

在本论文的最后部分，我们在紧复流形上讨论一类Kazdan-Warner型方程，用上下解方法得到了光滑解存在的Kazdan-Warner型定理，并将其用于研究全纯线丛的涡旋方程，得到了一个具有预定全纯截面的厄米度量的存在定理。

Honda defied conventional wisdom by announcing that its new Compound Vortex Controlled Combustion engine could exceed the standard without a catalytic converter or unleaded fuel.

本田无视传统智慧宣布，其新的复合涡流控制燃烧引擎可能超过标准没有催化转换器或无铅汽油。

Before I publish VORTEX, however, I've taken some time away from the Spin books to write an unrelated novel set in 22nd century America, to be called "Julian Comstock," based on the current Hugo-nominated novella Julian: A Christmas Story .

在《漩涡》出版之前，我会暂时离开「时间回旋」系列，拨出时间撰写一本暂时定名为《朱利安康斯多克》的小说，这本书设定在廿二世纪的美国，从入围 2007 年雨果奖最佳中篇的作品──《朱利安──一则耶诞故事》（2006，由 PS Publishing 出版）扩充改写而成。

The results show that the frequency characteristic corresponds with vortex structures; the detail and approximate characteristics of signal are reflected by wavelet coefficient at different scales; the coefficient map of continuous wavelet transformation reveals the self-similarity of the signal.

采用傅里叶变换和小波变换技术，实现了混合层密度脉动信号的频谱与多分辨率分析，结果表明：信号的频域特性与流场的涡结构相对应，不同层面的离散小波系数反映了不同尺度下信号与图像的细节和平滑近似特征，连续小波变换系数图定性的反映了信号的自相似特征。

One meter after injection point: convectional vortex has formed; B.

利用快速和有效的方法，在接近流浆箱处，混合添加剂是可行的。

The results show that the dynamic force and thermal conditions of forming the squall line were the convergence of cold air from Mongolia cold vortex and the warm-humid air current before west trough to form the convectional system at moderate 3 scale; the rapid development and southward shift of MβCSs was caused by a strong unstable stratification and the shear line of suitable vertical wind; a heavy hail occurred after a vertical liquid water content over 65 kg/m^2 was firstly measured by weather radar; a sharp reduction of VIL indicates that a disaster strong wind will occur at soon.

结果表明：蒙古冷涡旋转下甩冷空气与西风槽前的暖湿气流汇合，形成中p尺度的对流系统是飑线形成的前期动力和热力条件；强的不稳定层结和合适的垂直风切变导致了MβCSs的迅速发展和南压；在天气雷达首次观测到垂直液态水含量值超过65kg/平方公尺后2h内出现了大冰雹；垂直液态水含量的突然减小标志着灾害性大风的开始。

The results shows that, when Re, H/D are larger, a stable vortex is generated at two sides of the convex surface.

研究结果表明当Re，H/d较大时，在凸面靶板周向两侧形成了稳定的旋流结构。

This week, in Nature, Eugene Serabyn of the Jet Propulsion Laboratory in California and his colleagues describe a stunning implementation of what is known as an optical vortex coronagraph.

本周，加利福尼亚州喷气推进实验室的尤金·瑟拉宾和他的同事将在《自然》杂志中描述被称为光学涡旋日冕的一项惊人的实验。

The centrifugal tendency of a planet and the counterpressure arising from the centrifugal tendency of the other matter composing the vortex.

轨道乃由於行星的离心倾向，以及由於组合成涡漩的其它物质之离心倾向之反压力，两者之间的平衡而构成的。

What was it that made you want to change sider ?

是什么使你临阵倒戈？

I don't know what he wants, but let's play along with him.

我不知道他要干什么，可我