brittle

In systems such as this we also often find that there are either no tests around this configuration code, or the tests that do exist are brittle and/or not realistic..在这样的系统中，我们经常会发现对于这些配置代码没有进行测试，或者尽管存在测试，但它很脆弱且/或不切实际。

But while our screens are brittle, theirs is flexible––at what they say is one tenth the price..但我们的屏幕都很脆弱，他们的却很柔软，而且价钱是我们的十分之一。

brittle fracture,脆性破坏

brittle material,脆性物料

brittle failure,脆性破坏；脆性疲劳；脆性失败