spec

音标发音

Their newest truck was spec'd by a computer.
他们的最新卡车由电脑提供说明书。
Think of cases that violate them when reviewing the spec.
当审查规格时考虑一下违反它们的情况。
This is useful on test or development environments that are installed on laptops or low-spec systems with 4GB or less of RAM.
这对于安装在笔记本电脑或者具有少于 4 GB 内存的低规格系统中的测试与开发环境很有用。

So we are looking at bio-markers, we're doing sophisticated X-rays, like functional MRI and spec-scanning to understand what happens in the brains of patients with fibromyalgia when they have pain, what happens to their brains when we treat that pain."
One hundred fifty plus office hours is the current tally that you'll see starting to appear on the course's website, thanks to our 60 plus person staff and you'll also see online soon once you have your accounts as per problem set 0 spec.
50多个小时的课时,就是你现在在课程网站上要看到的，在这里我们要感谢60多位同仁的帮助,一旦你开通账号，你就可以在线看到了。
哈佛公开课 - 计算机科学课程节选
The spec, if you want to add a little bit of color shows you obviously how you can add green and red and so forth.
如果你想添加一点颜色,说明书中详细说明了该如何添加绿色,红色等。
哈佛公开课 - 计算机科学课程节选

The spec shorts may be undersold, and if so, they have little to fear.
FORBES: Eurozone Depositors Can Run But Where Will the EURO Hide?

informal for specification (= a detailed description of how something should be or has been done, made, etc.)
taking a chance, without being sure that you will get what you want

The spec for something, especially a machine or vehicle, is its design and the features included in it.
Someone's specs are their glasses.
If you do something on spec, you do it hoping to get something that you want, but without being asked or without being certain to get it.