During dust storm, the contributions of the non-local sources at Beijing were as high as 97%, and it is the dominant source of atmospheric particles in Beijing.

His owner, Max Gonzalez, created the Instagram account when Wonton was apuppy, anticipating how popular his new pet was going to be.

马克思·冈萨雷斯是这只京巴犬的主人，他在云吞还是幼崽的时候创立了这个Instagram账号，估量着他的新宠物会变得如何受欢迎。

The pup, dubbed the 'Fabio of the dog world' has earned over 35000 followers on Instagram for his fluffy coat and his cheerful little face.

这只被称为“狗界法比奥”的京巴犬在Instagram上有3.5万多的粉丝。它毛茸茸的样子和逗乐的小脸很吸粉。

If a chow chews shoes, how dose ie choose which shoes to chew?

如果一只哈巴狗嚼鞋子, 它怎么知道选哪些鞋子来嚼 呢 ?

If a chow chews shoes, how does it choose which shoes to chew?

如果一只哈巴狗嚼靴子, 它怎么知道选哪些鞋子来嚼 呢 ?

Value of the Wiener Index for a Class of Linear Phenylene Molecular Graph h M_h

一类一般线性聚亚苯基图M h的Wiener拓扑指标

The value of the Wiener index of the peptoids

类肽图的Wiener指标

In order to find the maximum caterpillar tree for Wiener index, we have done a lot of works.

为了寻找毛毛虫树中，维纳指数最大的一个，我们做了大量的分析与运算。

In chapter 3, we obtain some properties of trees with k-pendent whose Wiener index reach the third maximum and some other ordering relations.

第三章，我们给出第三大Wiener指标的树的若干性质以及一些特殊树类依Wiener指标的序关系。

Estimation and Prediction of Molecular Properties and Intermolecular Forces by Using the Useful Wiener Index

利用维纳指数估计与预测分子性质与分子间力

On the Wiener Index of Cartesian Product Graphs

乘积图生成树的Wiener数问题

Since 1947, when H. Wiener conceived the first molecular topological index, eventually named the" Wiener index", hundreds topological indices including the Randic index and its generalization have been considered in the mathematical and/ or chemical literature.

自从1947年H.Wiener提出第一个分子拓扑指数即Wiener指数以来，数百种分子拓扑指数，包括Randi（？）

The Wiener index is the sum of distances between all pairs of vertices in a ( connected) graph.

Wiener指数是连通图的点对的距离之和。

Of these, 46.4% and 53.6% were vascular and bryophyte epiphytic species, respectively. The Shannon Wiener index and Simpson index were 2.93 and 0.91 for vascular epiphytic species, and 3.31 and 0.95 for bryophyte epiphyte species, respectively.

附生维管束植物的Shannon Wiener指数和Simpson指数分别为2.93和0.91，附生苔藓植物分别为3.31和0.95。

The Wiener index is such a topological index and it has been widely used in Chemistry fields.

Wiener指数就是一个与化合物的物理化学性质密切相关的拓扑指数，它的性质广泛应用于化学领域中。

Phytoplankton Shannon Wiener diversity index varied between 0 97 and 2 75, with the maximum found in August.

多样性指数是：A>B>C；浮游植物香农-威纳多样性指数为0.97～2.75。

The Wiener index is widely used in the fields of chemistry and communication network and has been extensively studied since the middle of 1970s.Many new results are obtained.

Wiener指标在理论化学和通讯网络中有大量的应用。自二十世纪七十年代以来，Wiener指标已得到广泛的研究，并得到了许多新的结果。

The Shannon Wiener diversity index in mature phase was the largest, and it got higher with the increase of growth stage.

成熟期原生林Shannon Wiener多样性指数最高，呈现出随生长年代的增加而增大的趋势。

Based on the Wiener index ( W), a harmonic topological index ( H) is proposed. H has been shown good structure selectivity, and appears uniqueness for 149 alkanes from ethane to decane.

基于Wiener指数（W）建立调和拓扑指数（H），该指数对乙烷至癸烷的149种烷烃呈现惟一性表征。

In the forth chapter, we study the Wiener Index of peptoids.

在论文的第四章里，研究了类肽图的Wiener数。

Minimum Value of the Wiener Index for ( M, N)-graph

（M，N）-图类的Wiener指标的极小值问题