A common (canonical) UML class model of the main data items (the business entities) and their relationships.

主要数据项(业务实体)及其关系的通用(规范的)uml类模型。

youdao

However, XSLT can be used to perform additional tasks within an application that USES XML as its main data representation model.

然而，在将XML作为主要数据表示模型的应用程序中，XSLT可用于执行更多任务。

youdao

For that effect, JSON defines the following main data structures: number, string, Boolean (true and false), array (an ordered sequence of values), object (collection of key value pairs), and null.

为了实现该目的，JSON定义了以下主要数据结构：数字、字符串、布尔值(真或假)、数组(值的有序排列)、对象(键值对集合)和null。

youdao

Bhutan's main research center collects a wide variety of data to measure this, including things like psychological well being, good governance, ecological diversity and living standards.

VOA: standard.2009.09.14

% while its economy has been growing at 9% 8%,9% a year? -Yes... The data you are quoting is on Child Main Nutrition.

而期间其经济却以%,8%或9%的速度增长？，-嗯。,你所引用的数据,是关于，儿童营养的。

普林斯顿公开课 - 国际座谈会课程节选

That's a Child Main Nutrition data and It's very sad indeed.

那个数据是关于儿童营养的,确实很悲惨。

普林斯顿公开课 - 国际座谈会课程节选

Unlike the other main data markets, Factual does not offer reselling facilities for data publishers.

FORBES: Taking Stock of Data Markets: A Survey of Four Options

The main data point of the week is the U.S. jobs report due out on Friday morning.

FORBES: By Jim Wyckoff Of Kitco News

The Art Loss Register in New York is a main data base of nearly 100, 000 works reported lost.

CNN: Art looted by the Nazis: the difficult quest for recovery