On the basis of researches on OPC technology and data access specification,the paper analyzes OPC object and interface model,and also designs application program of OPC synchronic reading and writing based on OPC data access automation interface.
在对OPC技术及其数据访问规范研究的基础上,分析了OPC的对象与接口模型,给出了基于OPC自动化接口的OPC同步数据访问应用程序的设计,对OPC技术的应用前景进行了展望。
Use object names in property dialog title bars.
在属性对话框的标题中使用对象名。
Having a parent that is an alias is not permitted. Aliases are leaf objects.
不允许使用是别名的父对象。别名是叶对象。
And the part of image refers to the use of images in Afro-American folk culture and in western literature field.
意象方面主要指对文化喻指意象的使用。
The characters '=', ';', '', and '/' cannot be used in the name of this object.
此对象的名称中不能使用字符“=”、“;”、“”和“/”。
The object was not approved for this task.
此对象未被批准在此任务中使用。
The following exceptions have occured using Data Access Objects:
使用数据访问对象时发生下列例外项:
This server object has been Closed. It can no longer be used.
服务器对象已经关闭。不能再使用。
Operator not applicable to this operand type
运算符不使用于这一运算对象类型
Dark Shading Button\\015\\015Applies dark shading to selected cells or objects.
在选定区域或对象中使用浓底纹效果。
Light Shading Button\\015\\015Applies light shading to selected cells or objects.
在选定区域或对象中使用淡底纹效果。
The number of connection objects that are currently being used.
当前正在使用的连接对象的数量。
Use this stencil to design object-relational databases.
使用该模具设计对象关系数据库。
You cannot use the Relationship Wizard to relate these objects.
不能使用“关系向导”关联这些对象。
Contains the file name used in linked object frame
含有链接对象框中所使用的文件名称
Use an automated tool (IBP 9.0 ? Axandra) to find potential link partners.
使用自动工具来找到潜在的链接对象。
Research of the AutoCAD Object Database Using Methods;
AutoCAD对象数据库使用方法的研究
Research of the Object Database Using Method Based on the AutoCAD Secondary Development;
基于AutoCAD的对象数据库使用方法的研究
The object is too large for the current margins. Use smaller margins or reduce the size of the object.
该对象对于当前边距过大。请使用较小的边距,或减小对象的尺寸。