apparent size

基本解释

The background galaxies are about one tenth the apparent size of NGC 7331 and so lie roughly ten times farther away.
背景星系的大小大约是NGC7331表面大小的十分之一，而距离上则大约是10倍甚至更远。
Big is dominant and in species after species, humans included, postures that enhance the posturer’s apparent size cause others to treat him as if he were more powerful.
大个占据着主导地位，对于人类等诸多物种来说，摆出可以凸显身材尺寸的姿势往往能够让他人认为你更具实力。
One systemis responsible for visual perception and is necessary for identifyingobjects—such as approaching cars and potential mates—independent oftheir apparent size or location in our visual field.
其中一个系统负责视觉感知，起到认知物体之需——比如，确定汽车的位置和寻觅伴侣——在人类的视野之内，他们的体积大小与确切位置都是独立的。

In order to get both Congressional leaders and foreign dollar buyers to accept these moves as the complete solution, the apparent size of the problem had to appear to shrink.
FORBES: Briefing Book: A. Michael Lipper
The base is connected to the phone through a headset connector and, given its apparent size, seems more appropriate for use with a desktop cordless phone than with a mobile phone.
FORBES: Magazine Article
The head-tracking system, which was developed by the Fraunhofer Heinrich-Hertz Institute in Germany, works by calculating how far away a head is, based on its apparent size (the direction is obvious, of course).
ECONOMIST: Monitor