信息安全的利益在于——保护计算机系统和网络——具有其余生俱来的的不可见属性：如果危险已经转移，则一切都会正常工作。
The benefits of information security-protecting computer systems and networks-are inherently invisible: if threats have been averted, things work as normal.
要查看几乎不可见的左侧框架的框架属性，则必须先使它可见。
To review the frame properties of the almost invisible left frame, you must first make it visible.
因此，这些连接工厂的属性（例如连接池设置）是不可见的，管理员无法更改它们以实现优化目的。
Therefore the properties of these Connection Factories, such as the Connection Pool settings, are not visible and can't be changed by an administrator for tuning purposes.
CREATE或ALTERtable语句中的IMPLICITLYhidden属性表示，除非根据名称显式引用列，否则该列在sql语句中不可见。
The IMPLICITLY HIDDEN attribute on a CREATE or ALTER TABLE statement specifies that the column is not visible in SQL statements unless the column is explicitly referenced by name.
因此，您可以通过将style属性设置为display：none来使按钮不可见。
Therefore, you make the button invisible by setting the style attribute to display: none.
行4定义了一个jhuapl.edu _ icon节点(属性为no label)，一个不可见的边界框，以及一个用作合适的Web页面缩略图文件的图像。
Line 4 defines the jhuapl.edu_icon node with the attributes of no label, an invisible bounding box, and an image as the appropriate Web-page thumbnail file.
在项目不可见时，将height属性设置为0px，而在项目可见时将此属性设置为auto。
You set the height attribute to 0px when the item is invisible and auto when it's visible.
FrederickBrooks把那些难以概念化和描述的新软件应用程序的属性称为软件不可见性。
Frederick Brooks called the property of new software applications that makes them hard to conceptualize and specify software invisibility.
FrederickBrooks把那些难以概念化和描述的新软件应用程序的属性称为软件不可见性。
Frederick Brooks called the property of new software applications that makes them hard to conceptualize and specify software invisibility.
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