Typically, logical record length format is more space-efficient than card image.
逻辑记录长度格式档案的一个特色就是比卡片格式档案来得节省空间。
Logical records: The columns in a table are accessed through column names, not record offsets.
逻辑记录：表中的列是通过列名而非记录偏移量来访问的。
A number that indicates the location of a logical record, expressed as a difference with respect to a base address.
一种指明逻辑记录位置的号码，用相对于基地址的差值来表示。
The length, in bytes (i. e. , columns ), of a logical and physical record in a logical record length formatted file.
逻辑记录长度格式档案中每个逻辑与实体记录长度，以字节（即字段）为单位。
Thus, when the data for each case or unit of analysis is stored in a single physical record, the file structure is called "logical record length."
所以当每笔数据或是每一分析单位被储存在一笔实体记录时这种档案结构就称为”逻辑记录长度”。
The business logic is implemented in user-definable functors that only work on logical record processing and aren't concerned with multiprocessing issues.
这里的业务逻辑是由用户自定义的函数子实现，并且这些函数子只能用在逻辑记录处理的工作上，而不用关心多个处理操作的问题。
Whether or not a data change qualifies as a conflict depends on the type of conflict tracking you set for an article: row-level, column-level, or logical record-level.
数据更改是否符合冲突的条件取决于为项目设置的冲突跟踪类型：行级、列级或逻辑记录级。
In order to give such a file a common physical record length, short logical records are typically "padded" with blanks so that they will all be the same physical record length.
为了让这种档案有一个相同的实体记录长度，短的逻辑记录会用空白填补，因此他们的实体记录长度相同。
Namespace support provides functionality to record a namespace property for each item in the logical tree.
名称空间支持提供了记录逻辑树中每一项的名称空间属性的功能。
Categorizing these models by functional behavior, logical compared with physical structure, and internal behavior states will produce a useful record of the overall architecture for the system.
按照功能行为、逻辑结构与物理结构的比较及内部行为状态对这些模型进行归类，可得到有用的系统总体体系结构记录。
ER works by reading the logical logs, testing if a log record needs to be replicated, and finally sending that information to the appropriate participants.
ER首先读取逻辑日志，检验日志记录是否需要复制，最后将这些信息发送给相应的参与节点。
The logical log contains a record of changes made to a database server instance.
逻辑日志记录对数据库服务器实例所做的修改。
Those logical-log buffers are operating in the circular manner to ensure every logical log record got is flushed to disk.
那些逻辑日志缓冲区以循环方式起作用，以确保将获得的每一条逻辑日志记录都被刷新到磁盘中。
Record-based logical models define the overall logical structure of the database as well as higher level description of its implementation.
基于记录的逻辑模型定义数据库的整个逻辑结构以及实现的更高级描述。
Running record version program will record the logical order of inter-thread events 'execution at the same time of the original program's running.
运行记录版本的程序，将在程序运行同时记录下线程间事件的执行逻辑顺序。
A record that has a consistent logical structure.
逻辑结构一致的记录。
A record that has a consistent logical structure.
逻辑结构一致的记录。
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