两三个

With respect to syntax, the roles of tagmeme in the structure of word and sentence and Chomsky's Generative-Transformational Grammar are discussed. The spatial relation theory and existing research achievements are investigated. Having noticed the shortage of the capability of topological and metrical relation in the description of spatial information structure, the author proposes Combinational Qualitative Geometry based on the two invariables under ordinary transformations, distance ratio and direction difference, the CQG-based spatial relation system between topological and metrical constraint is thus constructed, on which several spatial relations such as parallel, perpendicularity, co-linearity, sequence and direct neighborhood are derived. Based on extended theory of spatial relation, the language anamorphosis is analyzed from the aspects of phonetics, semantics and syntax. The mere geometric and formalized spatial relation is then integrated with concrete geographic ontology to accommodate richer and indicative spatial configuration of spatial information in the different geographic context. Finally a syntax framework for spatial information is put forward.

在语法结构方面，首先阐述了法位和法素在语法结构词法和句法中的地位和作用，以及Chomsky生成转换语法的核心内容；详细介绍了地理信息系统空间关系理论及现有的研究成果；在分析现有的拓扑关系和量度关系对空间信息结构描述能力不足的基础上，提出了基于长度比和角度差两个不变量的组合定性几何，以此建立了介于拓扑及量度约束之间的组合定性关系体系，并以此为基础派生出平行、垂直、共线、次序、直接邻近等空间关系描述；本文基于扩展的空间关系理论，详细讨论了空间关系在语音、语法和语义三个方面的语言变体，将纯几何和纯形式化的空间关系与具体的地理本体结合起来，可以获得更为丰富的、更能反映空间关系在不同语言上下文中具体体现的组合关系；最后给出了一个空间信息的语法结构的基本框架。

For Figure 5-13 the structure consists of three basic unknowns ---- two angular displacement, a separate node line ...

对于图5-13 的结构共有三个基本未知量----两个角位移、一个独立结点线。。。

An analysis on Ming Antu's three recurrence formulae of establishing these numbers is given, two of which have not been revealed to the modern maths field up till now.

分析了明安图建立这些卡塔兰数所用的三个递推公式，其中的两个公式直到现在还没有被现代数学界认识。

They have segmented with two or three distinct parts, and jointed appendages on the segments.

它们被分成两个或三个明显的体部，并连接体节的附肢。

"The entablature is usually divided into three main sections: the lowest band, or architrave, which originally took the form of a beam running from support to support; the central band, or frieze, consisting of an unmolded strip with or without ornament;"

古典柱式的檐部常分为三个主要组成部分︰最下的额枋，原为横跨在两个支承体上的过梁；中间的檐壁，为无线脚的平面，有时有装饰

The artichoke, then put two or sometimes three on a rack in a pressure cooker.

该artichoke，然后将两个或三个，有时就架在一个高压锅。。。。。。。

Children continue to lay artillery, one, two, three ......

孩子们继续放着炮，一个，两个，三个。。。。。。

I really need three but I could manage with two at a pinch.

我实际上需要三个，但必要时用两个也勉强可以。

We really need three but we could manage with two at a pinch.

我们确实需要三个，但必要时两个也可以应付。

All we're seeing them do is drive at two or three miles per hour in very neat formations....

所有我们看到他们做的是在两个或三个每小时英里的非常整齐的队列。。。。

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。