This class lets you define a mask for a text field.
利用这个类可以为文本域定义一个掩码。
You will recall that this information maps to elements that can be used to define a mask.
您应该可以想起，这里的信息与可用于定义屏蔽的元素是相对应的。
The table map is used to define how you will mask the columns.
表映射用于定义您将如何屏蔽列。
The advantage of keeping all of these layers in one group is that I can use one master mask to cut out mullions and define the Windows.
这样单独成组的优势就是我可以用一个主要蒙版来划分竖档和定义窗口。
Subnet mask is mainly used to define the network number, host number of IP address and divide one heavy IP network into several subnets.
子网掩码主要用于确定IP地址中的网络号和主机号以及将一个大的IP网络划分为若干个小的子网络。
The resulting exhibition and book, Return to Mexico: Journeys Beyond the Mask, helped define his photographic aesthetic.
他的这些成果被展览并出书，《回到墨西哥：边地旅行的面具》，这本书有助于说明他摄影的审美趣味。
The sensing device may include a mask and a mechanism to translate the mask in order to define a beam current sensor on a portion of an associated Faraday sensor.
感应装置可包括一屏蔽以及一用以平移屏 蔽以便界定相关联的法拉第感应器的一部分上的离子束电流感应器的机 构。
First of all, a mask is applied to the semiconductor substrate in order to define a window that is delimited by a peripheral edge.
在半导体基片上首先涂覆一掩模，以确定一个由边沿限定界限的窗口。
First of all, a mask is applied to the semiconductor substrate in order to define a window that is delimited by a peripheral edge.
在半导体基片上首先涂覆一掩模，以确定一个由边沿限定界限的窗口。
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