描述

We use a size changeable adjacent field to describe the topological structure of 3D unorganized points in our algorithm. It can offer essential dynamic information for tessellation and points normal.

算法采用可以控制大小的邻域作为空间散乱数据点的拓扑关系的几何描述，为网格划分和点的法向量的几何描述提供了必要的动态几何信息。

In the thesis we put forward description tools for hairs in terms of curved texel and curved volumetric texture. Also we give mathematical expressions for them and their applications for different hair styles.

我们针对头发提出了两种描述工具：弯曲纹元和弯曲体纹理，并给出了它们的数学表达式以及对不同发型的描述方法。

It is shown that the rate process of thermolysis can be divided into two steps with the first step described by shrinking core model and the second step by one order reaction model.

研究证明热分解过程可分为两个阶段，前期可用缩芯模型描述，后期则以一级反应模型描述。

Based on the description of uncertain linear and area objects, intersection degrees for parts of uncertain linear and area objects are represented quantitatively. By calculating correlation degrees between spatial vectors composed of these measurement units and spatial relation vectors determined by 9-intersection model, a new model is presented for topological relations between uncertain linear objects and fuzzy region, which could distinguish the type of topological relations through quantitative analysis method.

在时不确定线状目标和面状目标进行描述的基础上，对不确定线状目标与面状目标各组成部分之间的相交程度进行了定量表达，通过计算这些度量组成的空间向量与9-交集模型确定的空间关系向量之间的相关度，提出了一种不确定线状目标和面状目标之间拓扑关系的描述模型，通过定量的方法来对其空间拓扑关系进行判别。

The purpose of this paper is to investigate the application of topology description function in material design.

研究了拓扑描述函数在材料设计中的应用，给出了一种基于拓扑描述函数的特定性能材料设计问题的提法和求解方法。

The author would further argue for the theses listed below:(1) Wittgenstein's"phenomenological period"could be regarded as the beginning of his lasting interest in"the philosophy of psychology"into the end of his life, whereas the interest of this kind didn't appear obviously in Tractatus;(2) By interpreting the"atomic propositions"as the simplest description of the data instead of avoiding illustrating what it is as Tractatus did, Wittgenstein's "phenomenological period"does show us an amazing affinity between his own standpoint at that time and that of the Russellian logical atomism, which is surely under the influence of the empiricist tradition;(3) Wittgenstein's critique of his phenomenology, however, revives the celebrated Tractarian dichotomy between"unspeakablity"and"speakablity"in a new context by denying any attempt to employ any linguistic tool to designate or describe the absoluteness of the data which could be only"shown".

本文所试图论证的要点可以被概括为：(1)维氏的"现象学阶段"可以被视为他关于"心理学的哲学"的长期学术兴趣的发端点——这一兴趣一直延续到他生命的终点，却并未体现于其早年作品《逻辑哲学论》之中；(2)通过将"原子命题"解释为对于感觉予料的最简单的描述（而不是像《逻辑哲学论》那样回避对于"原子命题"之所是的正面解说），维氏的"现象学阶段"乃是向我们展现了他该时期的哲学立场与罗素的经验论版本的"逻辑原子主义"之间的令人惊讶的亲缘关系；(3)通过否认任何试图用语言手段来标示或描述予料的企图，并通过对于予料自身的绝对性的展示，维氏对于他自己的"现象学"观念的批判实际上乃是复活了他在《逻辑哲学论》时代就已作出的对于"不可说性"与"可说性"的二分法。

In chapter 2: We analyze the way of digital system design traditionary and using VHDL, and introduce the development of EDA.

第二章：对传统的数字硬件系统设计方法和以采用硬件描述语言的数字硬件系统设计方法进行比较，指出采用硬件描述语言设计数字硬件系统的优势。

STG can also represent the behavior of an asynchronous control circuit through signal transition in the graph.

STG具有强大的描述和建模能力，通过信号跳变的情况来描述各事件之间的相互关系，从而来捕获系统的行为特征，所以STG能够代表一个异步控制电路的行为特性。

The term efficiency is used to describe anything that affects sample size. The term effectiveness is used to describe the likelihood that the statistical sample result will be more accurate estimate of the true population error

效率"常用来描述影响样本量的任何因素；"效果用来描述统计样本结果能更精确估计真实的总体误差率的可能性。

Only general description of autonomic nerves in swine head was found in literatures at home and from abroad, and a description of swine tympanic plexus in detail had not been found.

国内外有关文献对猪头部的植物性神经仅作了一般的描述，对猪的鼓室神经丛则未见有详细的描述。

Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.

Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。

I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.

我来只是现在，'歼灭战perfuming自己与胡努特，那麼，他来到和SAT 。