对于这个批处理任务，我们希望从获取的各种web页面的零散内容中生成表式的以逗号分隔的值(CSV)数据。
For this batch task, we want to produce tabular comma-separated value (CSV) data from some bits and pieces we find on those various Web pages we fetched.
带表卡尺是用表式机构代替游标读数，测量准确迅速。
The dial calipers apply dial mechanism instead of vernier for readings and can work accurately and rapidly.
用重耦理论的图式计算法，推出了体积算符对基底作用的重耦矩阵的表式，并利用体积算符的本征值得到空间量子化的结果。
Then the graph and the symbol expressions of the recoupling matrix used in action of volume operator on rescaled basis are obtained with the graph calculation method.
本文首先把能够到达接收器的那些简正波按能量相加，然后对发射深度与接收深度进行平均，导出了负声速梯度浅海中平均声强的表式。
The normal modes which can arrive at a receiver are summed according to energy, and an expression for the averaged intensity is then obtained by averaging over the source and receiver depth.
实验结果表明，与传统的锁相环控制器及查询表式模糊控制器相比，采用调整因子式模糊逻辑控制器具有捕获速度快、鲁棒性强、启动成功率和稳定性高的特点。
The experimental results show that the fuzzy control system based on regulating factor has the most robust and fast control and the highest reliability compared with the others.
要使用表子查询，需要使用SQL操作符将嵌入式查询与布尔表达式组合在一起。
To use a table subquery, you need to use an SQL operator to combine the embedded query with a Boolean expression.
可锁定的数据库对象有表空间、表和行，但是只有表和表空间可以显式地锁定。
Database objects that are lockable are table Spaces, tables and rows, however, only tables and table Spaces can be explicitly locked.
如果1.0样式表创建了RTF变量，2.0版相同的样式表将创建IDN。
If a 1.0 stylesheet created RTF variables, the same stylesheet versioned for 2.0 would create IDNs.
属于第二类的文档通常在阅读前用样式表进行转换，并且用同一样式表准备过的文档看起来都很类似。
Documents that belong to the second category usually are transformed using a style sheet before they are read. And documents that are prepared using the same style sheet will look alike.
比较好的做法是将prefetchsize值显式地设置成表空间的extentsize值与表空间容器数的乘积的倍数。
It is a good practice to explicitly set the PREFETCHSIZE value as a multiple of the EXTENTSIZE value for your table space and the number of table space containers.
Time维度表中满足过滤条件的 time_id连接键被散列以创建一个位向量，用于过滤以上跳跃式扫描的Orders 表行。
The time_id join keys that meet the filter requirements on the Time dimension table are hashed to create a bit vector that filters rows of the Orders table from the skip scan above.
通过定义视图而不是显式的表，可以避免垂直模式的主要缺点，即许多查询要求它与本身进行联结，而这种操作是很昂贵的。
By making a view, rather than an explicit table, we avoid the main disadvantage of a vertical schema, namely that many queries require it to be joined with itself, which can be expensive.
表可以通过使用JOIN关键字显式地连接，也可以通过使用WHERE 子句隐式地连接。
Tables can be joined either explicitly, by using the JOIN keyword, or implicitly, by using a WHERE clause.
然而，如果SELECT显式引用隐式隐藏列的名称，那么它将在结果表中包含该列。
However, the result of a SELECT that explicitly refers to the name of an implicitly hidden column will include that column in the result table.
因为查询(通过使用隐式内连接)将两个表连接，您可以从两个表中选择列。
Table and use an AS clause to name these columns for the display with the ij tool. Because the query joins these two tables (by using an implicit inner join), you can select columns from both tables.
被称为“鸟巢”的国家体育馆今年的日程表上只有一个活动：在8月8日奥运会开幕式一周年纪念日上演歌剧“图兰朵”。
The National Stadium, known as the Bird's Nest, has only one event scheduled for this year: a performance of the opera "Turandot" on Aug. 8, the one-year anniversary of the Olympic opening ceremony.
其思想是，使用staging表增量式地刷新MQT，而不是从头开始重新生成MQT。
The idea is to use the staging table to incrementally refresh the MQT, rather than regenerate the MQT from scratch.
清单1给出这个交互式会话，表2详细解释此会话。
Listing 1 shows this interactive session, and Table 2 explains the session in detail.
进行少量工作来设置css2样式表，使检验XML文档大为轻松。
Doing a little work to set up a CSS2 style sheet makes examining XML documents considerably easier.
开发CSS2样式表以匹配XML文档的方言，这一过程非常简单。
The procedure for developing a CSS2 style sheet to match an XML document dialect is straightforward.
在完全得以实现时，它们足以应付这些应用，包括带有表、嵌入式图形、浮动栏的更高级的布局。
When fully implemented, they're completely adequate for these USES, including more advanced layouts with tables, embedded graphics, and running columns.
不过，IE6在显示分层树中缺少CSS2样式表的XML文档方面确有优势，而且它允许折叠子树。
However, IE6 does have the advantage of displaying XML documents that lack a CSS2 style sheet in a hierarchical tree, and it allows folding subtrees.
一种替代解决方案是将切片器替换为嵌套在交叉表边上的显式计算。
An alternative solution is to replace the slicer by an explicit calculation nested on one of the edges of the crosstab.
要改进性能，联合需要经常使用缓存、物理查询表(MQT)以及分布式查询优化和执行。
To improve performance, federation frequently USES caching, materialized query tables (MQTs), and distributed query optimization and execution.
对于多索引下推，多索引扫描用于组合来自不同索引扫描的RID，然后就可以执行对事实表的跳跃式扫描了。
For multiple index push-downs, multi-index scan is used to combine RIDs from different index scans, then skip-scan on the fact table is performed.
考虑一个包含每个表的名称的视图，并且用户的授权id被显式地授予了这些表上的SELECT权限。
Consider a view that includes the name of every table on which a user's authorization id has been explicitly granted the SELECT privilege.
表1显示了几种常见的命令式或声明式编程语言。
Table 1 shows several common programming languages categorized as either imperative or declarative.
大体上，Mozilla和Netscape6在显示以CSS2样式表中表示的样式的XML文档上做得非常好，而且准确。
In general Mozilla and Netscape 6 do an excellent and accurate job of displaying an XML document in the styles indicated in a CSS2 style sheet.
和树查看器一样，如果不显式地给表查看器设置标签提供程序，它就会使用缺省的标签提供程序。
Just as with the tree viewer, if you don't explicitly set the label provider on the table viewer, it USES the default label provider.
和树查看器一样，如果不显式地给表查看器设置标签提供程序，它就会使用缺省的标签提供程序。
Just as with the tree viewer, if you don't explicitly set the label provider on the table viewer, it USES the default label provider.
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