英语释义

1. an error or distortion created in a digital image that usually appears as a jagged outline
We commonly observe aliasing on television. This occurs when there is an insufficient magnification produced by the lens of a TV camera focused on periodic structures such as the pattern of pinstripes in an announcer's shirt, bricks in the wall of a house, or seats in an empty stadium.
— Douglas B. Murphy, Fundamentals of Light Microscopy and Electronic Imaging, 2001

片语

spatial aliasing空间假频

URL Aliasing指定别名

aliasing effect[电子] 混叠效应

aliasing criteria假频準则

Host aliasing主机别名

anti aliasing反混叠

Aliasing distortion混淆失真；折叠失真

digital aliasing数字假频

aliasing frequency混杂频率

英汉例句

• alternatively, queue manager aliasing could be used to establish one or more queue managers as destinations.

  或者，可以使用队列管理器别名来建立一个或多个队列管理器作为目的地。

• to do this, you configure ip aliases on the host computer, and enable ip aliasing in the schedule.

  要实现这个功能，您需要在主机上配置ip混淆，然后在调度中启动ip混淆功能。

• to avoid this aliasing effect, you need to call the built-in copy() function to duplicate the list, and then assign the copy instead

  为了避免别名效应，您需要调用内置的copy()函数来复制列表，然后改为对副本进行赋值

• ipat via aliasing: powerha adds the service ip address to the nic (accomplished using aix ip aliasing feature).

  通过别名实现 ipat：powerha使用aixip别名特性把服务ip地址添加到nic 中

• this is a fairly easy mapping that you can do in the annotations simply by using the sql feature of aliasing the column, which is done in the sql defined in the @select annotation.

  这个映射相当简单，可以在注释内进行，只要使用为该列赋别名的sql特性就可以了，这个特性可由在 @select注释内定义的sql完成。

• sometimes ip aliasing is also referred to as network interface aliasing or logical interfaces.

  ip别名有时候也称为网络接口别名（networkinterfacealiasing）或逻辑接口（logicalinterface）。

• the process of reducing the visibility of aliasing by using gray scale pixel values to smooth the appearance of jagged edges.

  用有灰度的象素值去平滑锯齿形边缘的出现，以减小混叠效应的可见性的处理技术。

• the absence of ip aliasing and support for client-side digital certificates have kept me from using rational performance tester for some of the types of applications i typically performance test.

  缺少ip混淆和对客户端数字证书的支持，限制了我使用rationalperformancetester为一些类型应用程序类型进行性能测试。

• when you configure the remote execution location, you set up its ip aliasing options.

  当您配置远程执行路径时，您需要设置它的ip混淆选项。

• the linux kernel on the system you're configuring must support ip aliasing before you can use this technique.

  在您正在配置的系统上，linux内核必须支持ip别名，这样才能使用这种技术。

• the concept behind ip aliasing is simple: you can configure multiple ip addresses on a single network interface.

  ip别名背后的概念很简单：可以在一个网络接口上配置多个ip地址。

• ip aliasing lets you configure an agent so that it appears as though the load is coming from different ip addresses during an http test run.

  ip混淆使您可以配置一个代理，在http测试运行期间就好像负载是来自不同的ip地址。