若干

With her four important published works, The Joy Luck Club (1989), The Kitchen God's Wife (1991), The Hundred Secret Senses (1995) and The Bonesetter's Daughter (2001), she has not only gained official recognition but also established her cultural position as a Chinese American.

至今已出版小说及各类作品若干。其小说主要包括《喜福会》(1989)，《灶神之妻》(1991)，《一百个神秘感觉》(1995)以及《接骨师的女儿》(2001)。谭恩美不仅获得了大众的广泛认可，同时也建立了作为一名美籍华人的文化地位。

This paper expounds the necessity of construction of teaching reference book database in academic libraries, and probes into some key problems in process of the construction, such as collection of the booklist, database construction criterions, data maintenance and update, copyright protection etc.

摘要本文阐述高校图书馆建立电子教参书资源库的必要性，探讨在建设电子教参书资源库过程中必须注意的若干问题，包括：教参书书目采集问题、建库标准和规范问题、数据维护与更新问题及版权问题等。

Second, in the viewpoint of crypto analysis, the practical requirement for the cryptographic function is to construct the function that can resist all the known crypto analysis and attacks. In advanced, the main cryptographic properties are compared, and the relation among these cryptographic properties is analyzed, including the trade-off ones. Get the conclusion that the construction of cryptographic Boolean function is to find out the proper Boolean function in the whole vector space under the restriction of several cryptographic properties required for the security system.

然后本文从密码分析的角度，讨论了密码函数的实际需求，即构造能够抵抗已有密码分析与攻击的布尔函数；分析了布尔函数的主要的密码学性质，并比较了这些性质之间的相互关系，包括制约的关系；得出了构造布尔函数的实质的结论，即在向量空间中构造全体布尔函数，以所需的若干密码学性质作为限制条件，用有限域上的多项式、Walsh谱、Hadamard矩阵等数学工具找出适当的布尔函数用于加密体制的设计。

Others did find the precious metals. Then a "boomtown" was born.

个别人的确找到了这类贵金属，由此冒出了若干新兴的城镇。

The method submits a practical solution to the data exchange problem between the two kinds of different topological surfaces. The author gives the details of surface regularization, boundary extraction and skeleton curve construction in this chapter.

本章对三角曲面裁剪重构的方法、实现及应用进行了系统研究，并对其中的若干关键问题，例如三角曲面的整体规范化、原始曲面边界提取及母面骨架线构造等，进行了深入探讨。

This paper gives a concept of Lebesgue-Stieltjes measure in monotone increasing left continuous bounded function and discuss some properties.

以单调递增左连续有界函数 f 给出了 Lebesgue-Stieltjes测度的概念，进一步讨论了由它产生的若干相应的性

Under the assumption that the constrained set is bounded and nonempty , we discussed the geometric properties of the feasible set for MFBLP model and Optimality conditions of MFBLP .

在约束集为非空有界的前提下讨论了可行集的几何性质，得到了可行集为约束集的若干个面的并，可行集为弱拟凸集等一些较好的几何性质。

After introducing SAW gyroscopic effect and acoustooptical Bragg diffraction effect briefly, a measuring tiny angle plan with CCD is put forward. Some core technology to measure tiny angle are discussed.

在扼要说明了Ω调制布拉格衍射角的物理原理后，初步设计了布拉格衍射角的CCD测量系统并讨论了影响其测角精度的若干关键技术。

Hence, based on deep analysis and research, the new type gas treatment series facilities are developed, which are composed of multiple bunker gas separators, Foehn wind ventilation shaft, universal wind deflector, brattice and two-way air regulator. As a result, a new way of gas treatment has been developed for the coal preparation plant.

为此，通过深入分析，研究开发了一种新型瓦斯治理系列装置，该装置构造设施由若干个煤仓瓦斯分离器、檒风通风塔、万向导风器、风幛和双向风窗组成，为选煤厂的瓦斯治理开辟了一条新途径。

I am afraid that some years later on "brazier" language would have been a stranger.

恐怕过若干年后，后来的人对"火盆"的用语也会感到陌生了。

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。