0 not level, equal, flat, or continuous -- 不平整的；參差不齊的；不平等的；不平坦的；不連續的
1 different in quality; often used to avoid saying bad -- （品質）不穩定的，時好時壞的
The uneven nature of this section does, however, add a certain charm.
Therefore, one can often forgive the uneven nature of this undertaking.
All in all, this is an uneven collection.
Moreover, the quality of individual chapters is uneven.
In addition to medical factors, there are extrinsic environmental factors such as uneven or slippery surfaces, poor lighting and unfamiliar environments.
In other words, litigation has a very uneven reach and does not always address some of the most serious corporate wrongdoings in society.
The result is a curiously uneven book, which is better the less the author is ambitious or pretentious.
The third aspect of the legacy was simply the very low and uneven levels of provision that existed by the mid-1990s.
