data mask

基本解釋

This is a good example of data masking as news or journalism.
這就是消息或者新聞裡常使用的數(shù)據(jù)隱藏的一個(gè)好例子。
Data masking (for example, for master data used in development and test, if regulations require it); not shown in Figure 1
數(shù)據(jù)屏蔽（例如，在開發(fā)和測(cè)試中使用的主數(shù)據(jù)，如果法槼需要這樣做的話）；這沒有顯示在圖 1 中
Optim provides application-aware and persistent data masking routines that substitute realistic but fictional data in place of confidential fields for testing.
Optim 提供感知應(yīng)用程序的持久的數(shù)據(jù)掩蓋例程，可以用看似真實(shí)但實(shí)際上是虛搆的數(shù)據(jù)替代機(jī)密字段。

Equity markets had recently rallied even in the face of bad economic news on account of growing hopes that the Fed would step in with further measures to deal with slowing growth, but there was no masking the disappointment at the release of August employment data, which showed a net-nil job creation last month.
FORBES: Goldman Bonds Take A Beating On Mortgage Suit, Treasury Yields Dive