查询词典 sign

Thirdly, we will concentrate on the multiplicity of the positive and minimal sign-changing solutions of the following quasilinear equations with Hardy-Sobolev critical exponent in bounded domain By Lusternik-Schnirelmann category theory, we showthe relation the number of positive solutions with the topology of the domain.

再次研究有界区域上具有Hardy-Sobolev临界指数的拟线性方程的正解与极小变号解的多重性，运用Lusternik-Schnirelmann理论，给出方程正解与区域的拓扑性质的相关性。

The results show that Cauchy's criterion for convergence, sign theorem, and boundedness theorems are kept.

结果表明，柯西收敛准则、符号定理和有界定理仍然成立。我们的结果推广了经典复分析中的已知结论。

That is, the holes areas will be of opposite sign to the bounding polygon area.

那就是，这个洞区将相反的符号来包围的多边形面积。

President Bush , in his weekly radio address, said he would be honored " honored" to sign a bill to provide $48 billion dollars to fight AIDS, malaria and break bouse tuberculosis around the world. It would expand the current plan , called peper draw PEPFAR , which Mr.

布什总统在他每周电台演讲中表示，他非常"荣幸的"签署了一项议案，向在全世界范围内抗战艾滋病，疟疾以及肺结核的机构提供480亿美元。

As a sign of what can be achieved, the 2-litre diesel in its new 3-series cars produces a healthy 177 brake horsepower with emissions of just 128g/km.

作为所能达到的标志， BMW 安装了2公升柴油发动机的新3系列轿车拥有177匹马力，但二氧化碳排放量只有128g/km 。

So far there is no sign of fatigue with the bran d.

到目前为止，还没有迹象表明人们对此品牌感到疲倦。

One such example is today, since he arrived, his first meal was served nearly lunch, and we don't hear him request for a break or show us any sign, even a bit.

今天就是其中一个例子，从他到现场开始，他吃到的第一顿饭已经接近中午了，但是我们从头到尾都没听他要求要休息，甚至连一点暗示都没有。

It is a sign that a breakup is imminent.

这是分手的前兆。

I came to a small town called Zeven, there I followed the sign to Bremen.

我到了一个叫Zeven的小镇，并随著Bremen的指标前进。

It is known as Alla breve and shown by the sign C.

其被称为二分之二拍，用C来表示。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。