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I introduced that China's Hainan Island, in tropical Hainan Island, where many minorities live, walking in the low thatched cottages shaded by coconut trees in the veils of light and the areca palm, the tree with a bamboo fence around gaps between the individual into a small vegetable plot, colorful vegetables, delicate, tender.

我介绍的是中国海南岛，海南岛处在热带那里住了许多少数民族，走在低矮的茅草房掩映在严严实实的光椰子树与槟椰树间，树的空隙间用竹篱笆围成小块菜地，各色蔬菜娇嫩欲滴。

It was shown that the lithotypes are the medium-fine granular arkose and lithic arkose which have the characteristics of low compositional maturity.middle-high texture ma...

研究结果表明，储层岩石类型主要为中细粒长石砂岩和岩屑长石砂岩，成分成熟度低，结构成熟度中—高；岩石物性总体较差，属低孔、低渗储层，发育粒间孔隙、溶蚀孔隙、晶间孔等孔隙类型，喉道以中细喉—细喉为主。

The significance of the spatial variation in gene diversity among populations was estimated by per-forming a hierarchical analysis of genetic diversity among populations using the analysis of molecular variance model, as described in Michalakis and Excoffier (1996) and available in ARLEQUIN.

种间基因多样性空间变异的显著性用在分子变异模型上操作的种间遗传多样性层次分析来估计，如同Michalakis和Excoffier (1996)描述的，并且在 ARLEQUIN软件中也有效。

The HEED, XRD, and XPS results confirmed the forming of intermetallic compounds between silver and rare earth. As far as silver and lanthanum be concerned, the format of intermetallic compound is AgLa.

由此，本文首次提出了稀土元素在稀土金属间化合物中的能量传递模型，认为稀土与银金属间化合物的4f能级位于费米能级附近下方，部分局域化且与导带部分耦合。4f能级与导带能级之间的电子跃迁是稀土元素在Ag-BaO薄膜中传递能量的方式，也是光电发射增强效应的来源，而4f电子的光吸收截面随入射光子能量的增加而增大的特点则是"蓝强"现象的原因。

First,the distance ratio between within-class and between-class of each column of mixing matrix is computed by using a distance measurement.Then,for each class,the mixing matrix and independent components are re aligned by sort ascending according to the distance rate,and the columns of the weight matrix with smaller distance ratio and the corresponding features are reserved.Finally,the best feature set is selected by genetic algorithm from these foregoing feature vectors.

首先，使用一种距离度量来计算混合矩阵每一类的类内类间距离比；然后对每一类按该比值由小到大重新排列混合矩阵和独立分量，保留权重矩阵中类间类内距离比大的列，及其对应的特征向量；最后对这些特征向量使用遗传算法选择最优特征组。

It can be used in machine translation, ascertainment of word's meaning based on semantic content and classification of web pages.

提出了计算词语间相关度的算法，此算法实现了任意两个词语间相关度的计算，在语义排歧，机器翻译，网页分类聚类都有重要的应用。

The contact area ratio of the asperities between the gap decreasing while the rolling speed increasing results in decreasing of the shear stress between the gap and positive damping of friction.

由辊缝动力学分析发现，随着轧制速度的提高，辊缝间粗糙微峰的接触区域比减小，导致辊缝间的剪切应力降低，由此产生的摩擦正阻尼降低。

For purposes of broadening the investment channels of the asset management business of fund management companies for specific clients, protecting the legitimate rights and interests of investors and promoting the healthy development of bond market, and according to the relevant provisions of the Measures for the Administration of Bond Transactions in the National Inter-Bank Bond Market promulgated by No.

为拓宽基金管理公司特定客户资产管理业务的投资渠道，保护投资者合法权益，推动债券市场健康发展，根据《全国银行间债券市场债券交易管理办法》（中国人民银行令〔2000〕第2号发布）等有关规定，现就基金管理公司为开展特定客户资产管理业务在全国银行间债券市场开立债券账户的有关事项公告如下

As traffic distributions in time and space are associated with each other, many factors are considered for setting up travel distribution model based on change of time.

由于交通在时间与空间上的分布相互关联，考虑了交通产生点和吸引点在空间的分布、出行量大小和职业类别比例等影响因素，建立了居民通勤、通学出行随时间分布的模型，并根据错峰上班实施前后出行随时间分布的规律，建立了错峰上班的交通影响模型，给出了评价交通效益的参数，用于该策略的可行性研究。

In the geometry of matrices, the points of the associated space are a certain kind of matrices, there is an arithmetic distance of two points in this space, and there is a transformation group acting on this space. Two distinct points is said to be adjacent if their arithmetic distance is one or minimal.

在矩阵几何中，空间中的点是某一类矩阵，两点间存在一种算术距离，还有一个变换群作用在这个空间上，两个不同的点间的算术距离为1或最小时称这两点是粘切的。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。