可以分析的

In this paper, design is first conducted for the bed of a CNC lathe and Pro/ENGINEER is employed for modeling, then Pro/MECHANICA is used for finite element analysis. It is shown by the result that measures like finite element analysis can be employed for optimization design, thereby avoiding the inherent structural defects and disadvantages.

本文首先对某数控机床的床身进行设计并利用Pro/ENGINEER建模，然后运用Pro/MECHANICA对其进行有限元分析，结果表明：有限元分析等手段可以进行最优化的设计，避免结构存在先天上的缺陷和不足。

A numerical calculation method for analyzing combustion wave structure of solid rocket propellants has been designed.

设计了一套分析燃烧波结构的数值计算方法，可以利用热偶数据有效地分析均质推进剂固相反应的细节，为了解固体推进剂机理提拱了一种重要的手段

Besides these, different kinds of chromosomes were discriminated exactly by initial analyzing the bandings of Trachinotus ovatus, which made karyotype analysis much more standard.

在此基础之上，我们还对卵形鲳鲹进行了初步的带型分析，发现以染色体带纹为标记，可以更准确的识别染色体，确定同源染色体，使对卵形鲳鲹的核型分析标准化。

Base on ANSYS program, the Tianjin Cihai Bridge ferries wheel tower leg hoisting gate frame was analyzed, the computational results were compared with the experimental results, the fact indicates establishing the finite element model may be a good way to analyze gate stress situation, providing the theoretically basis for the construction control.

通过使用ANSYS有限元程序对天津市慈海桥摩天轮塔腿吊装门架进行分析，通过将实测结果和计算数据进行对比，事实表明所建立的有限元模型可以很好的分析门架受力情况，为施工控制提供理论上的依据。

Analysis and experiments indicate that this method can find the new invariants effectively and leads to a better retrieval results.

分析和实验结果表明，该方法可以对不变量进行有效的拓展，并且可以取得优于原不变量的检索结果。

According to signals obtained in magnetic flux leakage detection of oil pipe wavelet transform method is adopted for signal processing.

为了解决输油管道运营中管道腐蚀问题，需定期对输油管道进行无损检测，采用小波变换的方法处理漏磁信号，分析探讨了漏磁检测的原理，指出采用小波变换中的Mallat算法可以有效地对漏磁信号进行处理，使信号便于储存和分析。

To make a comprehensive view of metapopulation researches, we folly analyze and summarize the present concepts, theories and models of metapopulation in this paper, which primarily includes the dynamical models and simulation approaches of single and competitive metapopulations. Based on the Levin's patch occupant model, the center framework of metapopulation researches, primary principles and mechanisms are discussed. First, Levins rule: the fraction of empty patch will remain constant with habitat destruction as long as metapopulation survives. This rule implies that empty patches have determinant effects on persistence and conservation. Second. Allee effect of metapopulation is incurred by establishing difficulties and dispersal costs, which is important to the studies of reserve area and the minimum available metapopulation size. Third, we analyze the rescue effect that immigrants can reduce the extinction risk of the presented local population. Rescue effect can leads to the improvement of metapopulation sustainability and the decrease of fraction of empty patches. Fourth, the coexistence mechanism of two competing metapopulation is discussed, which suggests that competition-colonization trade off may be prevalent in competing systems. Finally, extinction debt ob tamed from coexistence mechanism is given, which depicts the lost of species richness in the future for the current habitat destruction. After theoretical discussion, we present two popular simulated approaches in metapopulations: probability transition model and stochastic process model.

为了能总观集合种群进展的全局并开展进一步的工作，首先对集合种群的已有概念、理论和模型做了全面的分析和总结；其次对集合种群的发展和概念进行了探讨，以集合种群模型的中心框架：Levins的斑块占据模型为基础，展开对其它原理、效应和机制的探讨；主要包括了Levins原理，即当生境进到破坏时，空斑块比例在集合种群灭绝前保持不变，然后还分析了Allee效应（集合种群的Allee效应主要是由于建群困难和扩散损失造成的）；第三，分析了援救效应：迁人个体可以降低斑块中现有局域种群的灭绝风险，援救效应会增强集合种群的生存力，使空斑块比例下降第四，探讨了两竞争集合种群的共存机制，即竞争－侵占妥协，其共存机制为空间生境中物种共存提供了有力的理论解释。

Because a lot of words are annotated by the word "Da" it is important to research into the lexemes of "Da" in order to reveal the significant semantic features of the related words and phrases.

另外，汉语中很多词都用&大&来训释，对&大&的考察可以揭示这些相关词的重要意义特征，也是义素分析法在汉语词语描写分析中的具体应用。

After the questionnaire survey, the material collects entire and the statistical analysis, AHP can induct the new concept regarding the satellite taxi evaluated weight. The conclusion of the research may be a good reference for the government when evaluates satellite taxi motorcades.

经过问卷调查、资料汇整与统计分析后，希望层级分析法能对於卫星计程车评鉴的权重设定导入新的概念，本研究结论可以作为政府对卫星计程车车队评鉴的参考。

The results of statistical method show that Quanzhou yanglou houses were developed in the later stage of modern China architecture times. More than 60% builders are Philippines overseas Chinese; the characteristics of Quanzhou yanglou houses, such as verandahs and internal layout, are also analyzed by the statistical method.

运用统计学方法分析结果表明，泉州近代洋楼民居位于中国近代建筑发展的后期，其建设者中有60%以上是来自菲律宾的华侨；泉州近代洋楼民居建筑形态的特点，如外廊特征和内部布局等也同样可以进行分析。

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。