若干

L. Hearn presented the concept of flow unit in 1984, its generation mechanisms and controlling factors have been studied in many aspects using different methods by researchers. There are some basic methods to do the research, and there are several concepts and classification standards about flow unit.

Hearn等提出流动单元的概念至今，许多中外学者从不同角度、用不同的方法，对流动单元的形成机制和控制因素进行过大量的研究，提出了若干理论和流动单元的划分标准，为油气储层的深入研究奠定了基础。

This paper synthetically analyzes the factors which affect the efficiency of the helicoid thermal separator based on the study and the application.

根据多年来实验研究和推广应用，综合分析了影响旋转式热分离机效率的若干因素，并就脉冲管各主要能量损失与结构参数、运行参数之间的相互关系进行了讨论，提出了改进措施，同时在实验的基础上导出了最佳管长的半经验公式。

The helix double-blade finite element model of milling process of titanium alloy is developed for the first time.

基于对实际加工特征的分析建立了螺旋双刃铣削加工有限元模型，研究了有限元模拟所必需的若干关键技术。

The results show that one long-term base-level ascending hemicycle (including 1. 5 middle-term cycles, 10 short-term cycles and several super short-term cycles) is well developed.

结果表明，姚家组第二和第三段总体上为一个长期基准面上升半旋回，其中包括1.5个中期旋回、10个短期旋回及若干个超短期旋回。

After analyzing these factors, the author hereon brings forward her suggestions on policies of venture capital arrangement.

本文详细分析了这些制约因素，并在此基础上，对我国风险投资的制度安排提出若干针对性的政策建议。

After the analysis of problems of higher PE , it conludes that developing students' PE awareness should be cosidered as an important part of present highter PE, and hereupon it advances several modes of PE development for the purpose of further highter PE reforms.

在分析高校体育教育存在的问题基础上，指出了培养学生体育意识应成为现阶段高校体育教改的重要任务，并进一步提出培养学生体育意识的若干途径与方法，以寻觅深化高校体育教改之路。

To solve above problems, a new method has been created in this paper: to construct a Hermite polynomial approximation of the objective function by FE solution using the sensitivity idea.

因此，本文提出在进行若干次电磁场数值计算之后，利用目标函数值和目标函数对设计变量的灵敏度建立目标函数的计算方法。

A berry with a leathery rind in which the seeds are separated by segment s, as in the citrus fruits, is called a hesperidium.

具有革质外果皮，种子被若干小室分开的浆果如柑桔，叫做柑果。你知道它的英文吗？

A berry with a leathery rind in which the seeds are separated by segments, as in the citrus fruits, is called a hesperidium.

具有革质外果皮，种子被若干小室分开的浆果如柑桔，叫做柑果。

Heterotopia, the "other place", with its real and imagined possibilities (a mix of "utopian" escapism and turning virtual possibilities into reality)— example: cyberspace.

乌托邦主义是社会理论的一种，它试图藉由将若干可欲的价值和实践呈现於一理想的国家或社会，而促成这些价值和实践。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。