半椭圆的

Experiments have been performed, in which heat-mass transfer analogy and the naphthalene sublimation technique were used, to investigate the local and overall heat transfer characteristics and flow behaviors of an elliptic cylinder of axis ratio 1 6∶1 in crossflow of air.

利用热质比拟原理及萘升华技术对空气横掠半轴比为 1 。6/1 。0椭圆管的局部及平均换热特性以及流阻进行了实验研究。

The meshless method for a kind of semi-linear elliptic boundary value problem is discussed.

讨论了一类半线性椭圆边值问题的无网格方法。

Cen A, also known as NGC 5128, is also unusual compared to an average elliptical galaxy because it contains a higher proportion of young blue stars and is a very strong source of radio emission. Evidence indicates that Cen A is likely the result of the collision of two normal galaxies.

又名为NGC 5128的半人马座A和寻常椭圆星系的其他差异有：较高比例的年轻蓝色恒星和会发出很强的电波辐射，这些证据指向半人马座A是二个正常星系互撞后的产物。

The contents of this paper are as follows:Firstly, we study the following semilinear elliptic equation with Dirichlet boundaryvalue problem:in the subcritical growth case we obtain at least two nontrival solutions by using the three-critical-point theorem and the reduction method.

我们首先研究下面半线性椭圆方程Dirichlet边值问题：在次临界增长情况下，利用变分方法中的归约方法和三临界点定理，得到了方程至少有两个非平凡解。

The principal components of the vestibular system are the semicircular canals and the utricle and saccule.

半规管是主要的旋转运动感受器，椭圆囊和球囊内有听斑，其中含有耳石。

The inner ear and the semicircular canal and utricle balance function main balloon.

内耳的半规管以及椭圆囊和球囊主要有平衡功能。

A class of semilinear elliptic equations with distance to boundary was studied.

考虑一类含到边界距离的半线性椭圆型方程。

After a comprehensive consideration of force, shape of head and manufacture, it is concluded that the shell of reactor shell with large diameters should use semispherical head, or have a discharger installed at the top of it.

三、中浓纸浆流经上封头时，由于断面收缩和封头顶部容器壁的作用力，在椭圆和半球形封头内出现沟流和滞流现象。

Finally,usingHodge decomposition theorem,domain variations theory and capacitytheory,we prove that the continuity of very weak solutions of a classof nonlinear elliptic equations on varying domains.

最后，使用Hodge分解、区域拓朴和容量理论，我们证明了一类非齐次半线性椭圆型方程很弱解关于区域的连续依赖性。

When it is under certain perturbation, a quasi-elliptic response with transmission zeros to improve the transition can be obtained using the transmission zero technique given in the dissertation. Further, a multi-mode resonator composed of a half wavelength resonator loaded with two shunt series LC circuit is also investigated intensive.

本文提出了一种新型准集总元件谐振器，它既具有结构紧凑的优点，又能够引入传输零点构成准椭圆特性响应；本文也提出了一种由半波长传输线加入微扰构成的双模谐振器，并对它的传输零点技术做了全面系统的研究，这种双模谐振器相比传统的环形双模谐振器有更加紧凑的尺寸；本文提出了一种由半波长传输线加载并联串联LC电路构成的多模谐振器并对其在宽带滤波器的应用进行了研究；论文对一种复合谐振器及其在双通带滤波器设计中的应用进行了研究。

Plunder melds and run with this jewel!

掠夺melds和运行与此宝石！

My dream is to be a crazy growing tree and extend at the edge between the city and the forest.

此刻，也许正是在通往天国的路上，我体验着这白色的晕旋。