向模型导入XSD primitive Data Types(您可以使用原始数据类型来利用原始类型，例如模式之中的字符串，整数以及浮动数)。

Import XSD primitive data types to the model (these primitive data types can be used to use primitive types, such as string, int, and float in the schema).

youdao

浮动档栏往往是连在一条线上的巨大浮动沙袋，要么能够吸收石油，要么使石油向某个石油收集点聚集。

Boom most often looks like huge, floating sandbags strung together in a line, and either absorbs oil or deflects it toward a collection point.

youdao

大多数富裕国家的货币浮动差不多都具有自由性---虽然欧元的创建显然是向相反的方向迈进了一步。

Most rich countries’ currencies float more or less freely—although the creation of the euro was plainly a step in the opposite direction.

youdao

Saying, well, the market on average will go up a little bit, or go down a little bit.

导致了股票价格的浮动值不同,基本上股市平均是向上增长的或是向下跌了。

麻省理工公开课 - 计算机科学及编程导论课程节选