若干个

Several sufficient conditions of absolute stability are established, and definiteresults are obtained for some cases of the so-called Letov's problem.

建立了绝对稳定性的若干充分判据，并对所谓列托夫问题的几个情况给出了肯定的回答。

In this paper, the adjointness of the product of two differential operators generated by a third order normal and singular symmetric differential expression in the limit-circle case is discussed. The necessary and sufficient conditions which make the product operators being the adjoint operators obtained by the matrix analysis and calculation. At the same time, the adjointness of the product of the power and adjointness operator obtained.

本文首先讨论了正则和奇异两种情况下两个极限圆型三阶对称微分算式生成的微分算子的乘积的自共轭性，运用矩阵分析和计算，得到了乘积算子为自共轭算子时边界应满足的充分必要条件，同时得到了幂算子的自共轭性、自共轭算子乘积的自共轭性等乘积算子的其它若干性质。

So it is very important that the interaction of urban new region and public transportation. The strategies contain planning of urban new region and transportation, developing of new region and building of transportation infrastructure, and policies of land use and transportation. The key measures include collocating for land source, alloting for road right of way, traffic engineering, transportation demand management, new transit mode, planning of settlements and site, architectural design, etc.

文章指出了新区开发面临两大压力，即土地资源日益紧张甚至枯竭的压力和小汽车爆发式增长带来的道路交通拥堵的压力；提出了从新区规划、建设和政策三个层面建立新区开发与公交优先互动机制，并指出了其内涵和外延；重点从资源配置、路权区分、交通工程、需求管理、公交新模式、居住区规划、建筑设计等方面提出了新区公交优先发展若干关键举措。

They had two assignments:first, to make a boat by balloons and put a stated stone on it and be sure that the stone would not fall into water in 5 minutes;second,to find out the plant named phytolacca acinosa Roxb in Latin.

该点有两个任务：第一个，队员们得用绳子栓住若干气球做成船，并得把规定的石块放到气球船上面，使得石块在5秒钟内不掉入水中；第二个，队员们得去园区里面的药用植物圃找到拉丁文为phytolacca acinosa Roxb的植物的中文意思。

They had two assignments:first,make a boat by balloons and put a stated stone on it,be sure the stone would not fall to water in 5 minutes;second,find out the plant named phytolacca acinosa Roxb in Latin.

该点有两个任务：第一个，队员们得用绳子栓住若干气球做成船，并得把规定的石块放到气球船上面，使得石块在5秒钟内不掉入水中；第二个，队员们得去园区里面的药用植物圃找到拉丁文为phytolacca acinosa Roxb的植物的中文意思。

The new method has only a little on-line computation load and is wieldy when application in industry processes.

本文在分析。v耗评价的个足之处的从汕ZD＼，给川I＼响制粉系统效个的若干因素，从而提出了一种新的评价方法——模糊综合评判法。

Market economy collocates resource with market system, and capital market plays an important role in this process, therefore, capital market will promote industry base of Northeast China in its fashion of economic development, transition of industry structure and so on. Meanwhile, we will prove it is improper to rely on administration to boost region economy, and that in market economy, capital market will be of great value.

一、本文的主要内容文章的逻辑结构主要包括三个层面：一，对资本市场同经济发展相关性的有关理论和实证研究进行了系统梳理，为随后的研究提供了一个必要的理论平台；二，针对振兴东北老工业基地过程中必须解决的三个核心问题，分别进行了定性和定量分析，从而为我们提出利用资本市场促进东北经济振兴的具体措施提供了基本的分析框架和视角；三，根据对资本市场与振兴东北的相关性进行具体分析得出的结论，结合我国资本市场存在的实际问题，提出如何完善资本市场、来促进东北老工业基地经济振兴的若干建议。

After several years went on, with Nero on the leash, she began finding five and six leaf clovers!

之后的若干年继续前进，用皮带牵着尼禄，她开始寻找五个和六个叶的三叶草！

Based on the variation of δ13C as well as other geochemical proxies such as total organic carbon, hydrogen index, and carbon hydrogen ratio, the cold/warm fluctuation of the past ca. 1400 years in the study area was discussed, four warm periods and four cold periods as well as some interims between them were distinguished.

以δ13C的变化为基础并结合其他地球化学指标包括总有机碳、氢指数、碳氮比等，讨论了研究区近1400a来的冷暖变化，进一步划分出了4个暖期和4个冷期以及若干冷暖过渡期。

The Eastern China Field Army is required to wipe out about 40 brigades (including the 7 already wiped out in July) and capture Tsinan and a number of large, medium and small cities in northern Kiangsu, eastern Honan and northern Anhwei.

要求华东野战军担负歼灭四十个旅左右（他们七月歼灭的七个旅在内），并攻占济南和苏北、豫东、皖北若干大中小城市。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。