1. (of roads) not leveled or drained; unsuitable for all year travel

2. not arranged in order hierarchically

We confirm having sold you 50 metric tons of groundnuts, hand-picked, shelled and ungraded.

兹确认卖给你方手捡、去壳不分等级的花生五十公吨。

There will be ungraded problems, one graded problem set, an in-class midterm exam, and a final research paper.

课堂上有不计分的问题讨论，一次计分的问题题组，还有一次期中考及期末报告。

If a restaurant doesn't earn an a during its first inspection, it's considered scored but ungraded and a Health Department official will show up unannounced to re-inspect and possibly award a grade.

如果一家餐馆不能在第一次检查时拿到A级，卫生署只会打分却不会分级，以后卫生署的检查员会在没有事前通知的情况下再度检查，然后以此为基础对餐馆进行分级。

The vegetables I just bought are all ungraded goods.

我新买进的蔬菜都是统货.

A new type of vibrating roller with ungraded amplitude system is discussed in this pa - per.

设计论述一种新型振动压路机液压无级调幅系统.