考虑包含两列的文档布局—主要内容和一个侧边栏。
Consider a document layout of two columns-the main content and a sidebar.
清单3中的样本演示了如何使用FO来定义有两列的表。
The sample in Listing 3 illustrates how to define a table with two columns using FO.
内容区本身是一个含两列的网格，每个列又划分为一个两列网格。
The content area itself is a two-column grid, with each of those columns further subdivided into a two-column grid.
内置runmqsc工具的输出以人类可读为目标，以两列的格式打印，每个对象占用多行。
The output of the built-in runmqsc tool is intended to be human-readable and is printed in two columns, and with several lines for each object.
一个内容区域，包含两列的列表，每个列表项含有关联的图片并且文本也是很好的显示在对话框中。
A content area, with a list of posts displayed in two columns, each post have a picture associated and the text is shown into a talk bubble as well.
在TDT面板的右侧，你将看到两列的TestData组："In"和 "Expected"。
On the right side of the TDT pane you'll see a Test Data group with two columns: "In" and "Expected."
例如，如果你的报表显示产品销量情况，而你想在表格的右侧增加一个图表，那么你就可以增加一个一行两列的网格元素来完成这个任务。
For example, if your report is displaying product sales and you want a chart representation to the right of your table data, you would add a grid element with one row and two columns.
而且，如果已经存在关于这两列的索引(一个关于EMPNO，一个关于DEPTNO)，DB 2可以使用它们来满足该查询，因此创建另一个索引也许是没有必要的。
Furthermore, if indexes already exist for both columns (one for EMPNO and one for DEPTNO), DB2 can use them both to satisfy this query so creating another index might not be necessary.
正当两列火车给人一种静止不动的错觉时，其中一节车厢的一个百叶窗啪的一声飞了起来。
At the moment when the two trains gave the illusion of being stationary, a blind in one of the carriages flew up with a snap.
这只是一个由两列构成的基本的表，以模板名作为主键，所以任何两个模板都不能具有相同的名称。
This is just a basic two-column table with the template name as the primary key, so no two templates can have the same name.
因此，我们来查看第一个一行程序，它旨在将文本输入中的两列添加到脚本中。
Thus, we come to our first one-liner, intended to add two columns in the text input to the script.
还可以将“我的小部件”视图布置为一个两列或三列的布局。
You can arrange the My widgets view in a two-column or three-column layout.
我们坐在其中的一列火车上带着特制的速度测量仪，可以测出两列火车之间的相对速度。
We are seated in one of the trains, and with us we have a special speedometer that measures their relative speed.
公司在单个表中既存储关系数据也存储XML数据是很常见的情况，我们的示例引用了这两种类型的列。
It's quite typical for firms to store both relational and XML data in a single table, and our examples reference both types of columns.
添加这两个新实现的好处是散列集合现在可以维护贯穿其元素的两条路径。
The advantage of these additions is that a hashed collection now maintains two paths through its elements.
一个应该包含一个和一个，然后可能一个再包含面板中一列或两列内容的标记。
A should contain a single and a, which would in turn contain markup for the contents of the one or two columns of the panel.
两列火车以相同的车速并排地沿着两条平行的轨道往前行驰。
Two trains are traveling side by side and at the same speed along parallel tracks.
LIKE选项允许复制两个列之间的格式和显示属性。
The LIKE option allows for the copying of format and display attributes between two columns.
我偶尔需要从数据库生成两列或三列的输出。
I have occasionally needed to produce two-column or three-column output from a database.
看着你在前面一步中列出的两列清单开始写一列答案。
Looking at the two column list you made in the previous step, start writing down a list of answers.
表1列出了两个版本之间的差别。
Table 1 lists the differences between the two different versions.
金拉米牌戏的分数表被分成六列，两位玩家的名字交替出现在每一列首行。
The Gin Rummy score sheet is divided into six columns, and the names of the two players alternate at the top of each column.
两个表中的关键列不能被压缩。
清单2中的示例显示如何为两个不同的列类型使用FORMAT选项。
The example in Listing 2 shows how you would use the FORMAT options for two different column types.
那一天有一列货车闯进了客车的轨道，两列火车头相撞爆发出一个大火球。
A freighter cut into the path of my passenger train. When the two collided the Amtrak locomotive erupted in a giant fireball.
地铁正在进行维修，有时两列对开的地铁只能轮流共用一条轨道。
The subway is undergoing repairs, and sometimes trains going in opposite directions take turns using the same track.
执行update语句相当容易，如清单4所示，其中修改了单个行的两列。
Issuing an UPDATE statement is fairly easy, as shown in Listing 4, where you modify two columns of a single row.
执行update语句相当容易，如清单4所示，其中修改了单个行的两列。
Issuing an UPDATE statement is fairly easy, as shown in Listing 4, where you modify two columns of a single row.
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