查询词典 vortex sheet

Validation of the method is presented by calculating the Taylor's vortex array and a double layer flow problem.

并以Taylor涡和流体的初始流场为双层速度分布的问题为例，得到了很好的结果。

In the vortex-ring gait, lift is produced only during the downstroke, providing positive upward force and forward thrust.

在涡环的步态，升降机，是生产只有在downstroke ，提供积极向上的力量和前进推力。

As the insect wing continues on its downstroke, a leading edge vortex develops along the top of the wing, significantly contributing to lift.

由于昆虫翅膀继续就其downstroke ，前缘涡的发展沿上方的机翼，显着贡献的升降机。

In the laboratory study, this project intends to use a more convenient vortex shaker and small scale powder disperser to disperse nanopowders and conduct the dustiness tests. The results will be compared with the standard method hoping to reducce the testing time and cost.

在实验室的研究方面，本计画拟使用较简便的漩涡震荡器与微小粉尘分散器来进行奈米粉体扬尘特性测试，并与标准测试方法作比较，期能缩短测试的时间及成本。

Sinking into an egoistic vortex is a tragedy in that social beings as you are, you should devote yourself to the society too.

沉沦 于自我中心的漩涡是悲剧，作为社会存在的人，也应该将自己献给社会。

You are a living vortex, you are a living light and you are an emissary of the Heavens.

5楼你们是活着的涡流，你们是活着的光，你们是天界的使者。

Numerical simulation of motion and bubble entrainment of vortex ring［J］.

涡环发展及其与气泡相互作用的数值模拟［J］。

Results In control group,three weeks after the epithelization of the wound,the thickness of the hypertrophic tissue was 3-4 times of ventro ear skin. Under microscope,the dermis was hyperplasia and got thicker,consisted with amount of fibroblast cells,collagen and vessels,the collagen was untidy,nodule or vortex,and the cartilage could be observed in some region.

结果：对照组兔耳创面上皮化后3周时，增生厚度为兔耳腹侧皮肤全层厚度的3～4倍，镜下可见真皮组织明显增生、变厚，由大量成纤维细胞、胶原组织及血管组成，胶原排列不整齐，呈结节或旋涡状分布，部分可见对应处软骨细胞增生。

Population viability analysisWhen the parameters of the estimative and forecast population number of Gloydius shedaoensis have been put into VORTEX 9.42 software,we can obtain the better fitting results with the present observation value.

种群生存力分析将估计和预测的蛇岛蝮种群数量参数输入VORTEX 9.42软件后，得到了与目前的观察值较好的拟合。

In this thesis, we study some basic properties of the giant vortex, including ground state energy and excitation spectrum.

在这篇论文中，我们研究这种巨形漩涡的一些基本性质，包括它的基态能量和激发能阶。

The role of the environment is very important.

的作用，环境是非常重要的。

At that time, the High Court of England and Wales Court of Queen's Bench president of William Murray, Lord Mansfield in June 22, 1772 ruling:"No matter then there is the inconvenience, but there must be a decision, I can not say that this case under the law in England are permitted or authorized; are so black should be released."

当时的英格兰及威尔士高等法院王座法庭院长William Murray， Lord Mansfield于1772年6月22日宣判：「无论有那麽不便，但总要有个决定，我不能说这件案在英格兰法律之下是准许或认可；所以黑人是应该被释放。