显卡

In fact, most moderately priced computers use so-called integrated graphics chips, which lack dedicated memory and share some of the computer's main RAM.

事实上，大多数中等价位的电脑都使用所谓的集成显卡，这种显卡没有单独的缓存，需要共享电脑的主内存。

Video: A separate, or'discrete,'video card is best, especially for Vista Home Premium, but budget shoppers should stick with lesser'integrated graphics.'

显卡：独立显卡是最好的，尤其是对Vista家庭高级版而言，但是预算有限的用户应该选择功能相对较低的“集成显卡”。

If you can't afford this, look for an integrated graphics chip, which shares your main memory, that's as powerful as possible.

如果你觉得配置独立显卡的机器超出预算的话，你也可以选择集成显卡，它会占有主内存，功能也够强大。