resurvey

The work involved systematic resurveys of coalfield areas.

这项工作涉及煤田区域的系统性重新调查。

The whole area was remeasured and resurveyed by satellite.

卫星对整个区域重新做了测量及勘测。

After the lecture, students were re-surveyed, with fascinating results.

讲座结束后，给学生重新派发问卷，得到了意外的发现。