The questions, though very complicated, may be summed up as coming under three categories.

It is, however, not possible to draw a distinct line between the two categories.

不过，这两个类别无法泾渭分明地区分开来。

Real people do not fit neatly into these categories.

现实中的人是没法简单地归入这些类别的。

Entrants will be judged in two age categories: 5-10 years and 11-14 years.

参赛者将分成两个年龄段接受评判：5至10岁和11至14岁。

The organisms can be divided into discrete categories.

有机体可分为许多互不相联的种类。

These categories are not well defined.

这些类别划分得不太明确。

Indoor pollution falls into two categories, that which we can see or smell, and pollution which is invisible and produces no odour.

室内污染分为两种：一种是我们能看得见或闻得着的，另一种是无色无味的。

These basic standards can be divided into four categories.

这些基本标准可分为以下四个范畴.

All these different ideas can be subsumed under just two broad categories.

所有这些不同的想法可归为两大类。

Your account code is quoted above with the FSA categorisation we have applied to your account.

您的帐户代码是上文所引述的与金融服务管理局的分类,我们已应用到您的帐户.

This type of china is rather hard to categorise, it's very unusual.

这种瓷器非常特殊, 很难归类.

Her work is difficult to categorise.

她的工作无类可归.

Lindsay, like his films, is hard to categorise.

林赛这个人和他的电影一样，很难归类。

Business writers are harder to categorise.

商业记者较难归类.

Categorise the plants into four groups.

把这些植物分成4类.

The data or data structure provided does not meet requirements for this categorization scheme.

提供的数据或数据结构不满足此分类架构的要求.

This paper introduces a method automatic text categorization based on the statistic features of Chinese characters.

提出了一种基于字特征的中文文本分类方法.

CATEGORIZATION: Tools to create and maintain categories.

分类层: 生成和维护分类的工具.

NAICS and UNSPSC are examples of categorization tModels.

NAICS和UNSPSC是分类类别tModel的例子.

Used with categorization only.

该错误代码仅能与分类类别的调用同时使用.

So KPCA can extract the feature set more suitable in categorization than classical conventional PCA.

核主成分分析与传统主成分分析相比,可以得到更好的适合分类的特征.