Abeille 可链接LIS系统，自动储存历史数据，并可以做到异常报警。
Abeille is compatible with the LIS system, can automatically store historical data as well as issue alarm for abnormality.
两层设计是存储历史数据的好地方。
A two-tier design is a good place to store the historical data.
但是可靠的历史数据是难寻的。
这种方法基于先前项目的历史数据。
想用历史数据解答“股票便宜吗？”
The problem with attempts that use historical data to answer "Are stocks cheap?"
使用短期历史数据建立基线。
使用长期历史数据建立基线
这正是您需要的用于趋势分析的历史数据。
长期历史数据没有短期历史数据那么详细。
The long-term history data is not as detailed as the short-term history data.
数据仓库的一个重要特点就是它包含历史数据。
One important characteristic of a data warehouse is that it contains historical data.
存储快更新历史数据最重要的设计问题就是性能。
The most important design issue for hosting fast-update historical data is the performance.
这意味着，历史数据永远不会被修改或者再处理。
This means historical data can never be altered or reprocessed.
构建一个时间系列后，您可能想要检索历史数据。
Once you have built up a time series, you will probably want to retrieve historical data.
我们使用这些工具构建一个基准，并收集历史数据。
We used these tools to build a baseline, and to collect historical data.
一个策略是把评估和类似项目的历史数据集合一起呈现。
One strategy is to present a collection of historical data from similar projects along with an estimate.
数据仓库是为存储集成的业务范围的历史数据而设计的。
A data warehouse is designed for storing integrated business-wide historical data.
通过创建索引提高IBMTSOM历史数据查询性能。
Creating indexes for better performance with IBM TSOM historical queries.
如果想要收集历史数据，将参数值更新为HISTORY。
Because you also want to collect history data, update this parameter with a value of history.
历史数据同样重要，随着时间的推移可以衡量预测的准确性。
Historical data are important, too, to gauge forecast accuracy over time.
我们还可以方便的查看收集到的实时数据或历史数据。
The data collected can be viewed in real time, as well as historical.
它还能存储房间的HVAC历史数据，允许用户按年比较费用。
It also remembers a house's HVAC history, allowing users to compare costs from year to year.
您可以查看最近的数据(使用自动刷新)，也可以查看历史数据。
You can view the most recent data (with automatic refresh) as well as just viewing historical data.
它还能够基于系统收集到的历史数据提供预测统计数据。
It also provides predictive statistical abilities based on historical data gathered within the system.
在许多情况下，这是不够的，您应该将短期历史数据保留3至8天。
In many cases, this is not long enough, and you should keep short-term history for 3 to 8 days.
如果需要，该架构允许您从特定的代理查询ITM，得到历史数据。
This architecture allows you to query ITM for historical data from a particular agent, if needed.
短期历史数据的性能计数器可以自动聚合在一起并用于长期趋势分析。
Performance counters of short-term history are automatically aggregated and can be used for long-term trend analysis.
根据更新频率而言，有两种历史数据：慢更新的和快更新的历史数据。
There are two kinds of history data according to the update frequency: slow-update and fast-update history data.
更多信息可查看完整报告，也可查看原始数据和历史数据。
More information is available in the full report, as well as the raw data and previous years.
更多信息可查看完整报告，也可查看原始数据和历史数据。
More information is available in the full report, as well as the raw data and previous years.
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