的意思 historical data

1. The researcher analyzed the historical data to identify trends over the past decade.
研究人员分析了历史数据，以确定过去十年的趋势。

2. Our team relies on historical data to make informed decisions about future projects.
我们的团队依靠历史数据做出未来项目的明智决策。

3. It is important to gather accurate historical data before drawing any conclusions about the company's performance.
在对公司绩效做出任何结论之前，收集准确的历史数据是非常重要的。

4. The historian spent hours poring over the historical data to piece together the events of the past.
历史学家花了数小时研究历史数据，以拼凑起过去的事件。

5. The government official presented a report based on the historical data of the region's economic development.
政府官员根据该地区经济发展的历史数据提出了一份报告。

6. By analyzing historical data, scientists can better understand the impact of climate change on ecosystems.
通过分析历史数据，科学家们能更好地了解气候变化对生态系统的影响。