若干个

Finally, we conclude the process of the operation of generatrix switching, and bring forward the resolution of the difficulties of proceeding operations in automation substations.

最后，论文结合前面的内容给出了跨间隔倒母线操作程序化实现的操作步骤，并针对变电站程序化操作专家系统中的若干个难点问题，给出了解决方案。

Any complex wave can be resolved into a series of simple harmonic waves with different frequencies.

VM14-3复合波任何非简谐的复杂的波都可看成是由若干个频率不同的简谐波叠加而成的。

By using the partition theorem of unity, a continuous selection theorem for a multimap from a compact Hausdorff topological space to a finitely continuous topological spaces (simply, FC-spaces) without any convexity structure was obtained, and from which and Tychonoff fixed point theorem, a collectively fixed point theorem for a family of multimaps on the product space of compact FC-spaces and several collectively fixed point theorems for a family of multimaps on the product space of non-compact FC-spaces were given.

利用单位分解定理得到从紧的Hausdorff拓扑空间到没有任何凸结构的有限连续拓扑空间的集值映射的连续选择定理，并从该结果和Tychonoff不动点定理，得到紧的FC-空间的乘积空间上映射族的集族不动点定理和若干个非紧的FC-空间的乘积空间上的映射族的集族不动点定理，对文献中的相应结果进行了改进和一般化。

There have been several studies of what appears to be families prone to Hodgkin and/or non-Hodgkin lymphoma.

目前已经有了若干个针对霍奇金淋巴瘤和/或非霍奇金淋巴瘤家族遗传倾向现象的研究。

Its germinate may trace back to Demokritos" and Epicurean hedonism of ancient Greek. It has passed through several stages. To 17 century"s Hobbes and Bacon and 18 centurys Locke, Claude Arien Helvetius, Holbach, Hume and Smith etc., utilitarianism is formed initially. As is well known, its mature statesmen are Bentham and Mill.

它的萌芽可以上溯到古希腊时期德谟克利特和伊壁鸠鲁的快乐主义学说；中间经历了若干个发展阶段，到17世纪的霍布斯、培根及18世纪以后的洛克、爱尔维修以及霍尔巴赫、休谟和斯密等人处，功利主义理论才初步形成；而它的集大成者，众所周知是英国思想家、经济学家边沁和密尔。

Furthermore, some new Rogers-ramanujan type identities are obtained by a transformation of basic hypergeometric series.

接着，由一个级数变换出发，获得了若干个新的Rogers-Ramanujan类型恒等式。

Concretely, we hope to know whether a central hyperplane arrangement can be decomposed into several irreducible subarrangements or not.

具体地讲，希望知道能否把中心构形分解为若干个不能再分解的子构形，把对中心构形的研究归结为对它的不可约子构形的研究。

In Chinese dictionaries, characters are indexed according to their ideographic elements.

在汉字字典中，汉字被按其形旁划分为若干个用于检索的门类。

After finding the reason which causes the sands to sink, weGived a improving measure, which is opening some litter holes at the pipe,similarly thepulse immixture the typical,in the subsequent experiment, the pulse was proved that it isbetter than the typical on many performances, include an important performance—watertlow rate.

在分析沙粒下降原因的基础上，提出了改进措施，即在提升管上钻若干个小孔，类似将常规气提装置的原理应用过来，在随后的实验中，证实了改进后的气提装置在诸多性能上要优于常规气提，包括水流量这个重要的参数。

A main feature of this scheme is that it requires only the information of the far-field patterns of the acoustic scattered waves at a finite number of incidence and observation directions distributed over some limited ranges.

提出了求解这类非线性且不适定反问题的一种非线性最优化方法，该方法的主要特点是只需声散射场的远场分布在某个有限孔径中若干个入射和观测方向上的远场信息。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。