原形：datum复数：data

You need to process the dataum.
你需要处理一下这些数据。
You can sort out the dataum.
你把这些资料整理一下。
The datum provided was crucial for our analysis.
提供的数据对我们的分析至关重要。
Please enter the reference datum before proceeding.
请在继续前输入参考数据。
The GPS system relies on accurate datum points to determine locations. (GPS系统依赖于精确的数据点来确定位置。
In statistics, a datum is a single piece of information from a dataset.
在统计学中，一个数据是一个数据集中单个的信息片断。
The survey results served as a datum for future comparisons.
调查结果作为未来比较的基础数据。
Each datum in the experiment was carefully recorded and analyzed.
实验中的每个数据都经过了仔细记录和分析。
The datum line on the map represents sea level.
地图上的基准线代表海平面。
Make sure to validate each datum entered into the database.
确保验证输入数据库中的每个数据。
A datum can be a starting point for measurements in engineering designs.
数据可以是工程设计中测量的起点。
The scientific community relies on the sharing of reliable datums for progress.
科学界依靠可靠数据的共享以促进发展。