basic year; base year

简明释义

基期年度

英英释义

例句

1.The financial report indicates that profits have doubled since the basic year of 2018.

财务报告显示，自2018年基本年以来，利润翻了一番。

2.The economic report uses 2020 as the base year to compare inflation rates over the past decade.

该经济报告使用2020年作为基准年来比较过去十年的通货膨胀率。

3.In our analysis, we selected 2015 as the basic year for measuring growth in sales.

在我们的分析中，我们选择2015年作为基本年来衡量销售增长。

4.When calculating GDP, economists often refer to a specific base year to adjust for inflation.

在计算GDP时，经济学家通常会参考特定的基准年来调整通货膨胀。

5.The environmental study set 1990 as the base year for tracking carbon emissions.

该环境研究将1990年设定为跟踪碳排放的基准年。

作文

In economics and statistics, the terms basic year; base year refer to a specific year chosen as a point of reference for comparison in analyzing data over time. This concept is crucial for understanding trends in economic indicators such as inflation, GDP growth, and other financial metrics. The selection of a basic year; base year allows analysts to measure changes in these indicators relative to that year, providing context and clarity to the data presented. For instance, if 2010 is selected as the basic year; base year, all subsequent data will be compared against the figures from that year. This helps in determining whether an economy is growing or contracting by observing how various metrics have changed since then.One of the primary reasons for establishing a basic year; base year is to eliminate the effects of inflation when comparing monetary values over time. By using a constant year as a benchmark, economists can adjust values to reflect real purchasing power rather than nominal values that can fluctuate due to inflation. This adjustment is essential for making accurate comparisons and informed decisions. For instance, if a country’s GDP was $1 trillion in the basic year; base year and it increased to $1.2 trillion in the following years, analysts would need to consider inflation rates to determine if the growth reflects real economic progress or merely a change in price levels.Moreover, the choice of a basic year; base year can significantly impact the interpretation of economic data. A year with unusual economic conditions—such as a recession or a boom—may skew the results if chosen as a basic year; base year. Therefore, it is vital to select a year that represents a normal economic condition to ensure that the analysis is valid. For example, if analysts chose a year during which extraordinary events occurred, such as a financial crisis or a natural disaster, the data may not accurately reflect long-term trends.In practice, different organizations may choose different basic years; base years based on their specific needs and objectives. Governments, research institutions, and international organizations often publish reports using standardized basic years; base years to allow for easier comparison across different datasets. For example, the World Bank may use a common basic year; base year for all its reports to facilitate global comparisons, while a national government may choose a different year that aligns with its domestic policy objectives.Furthermore, the concept of basic year; base year extends beyond just economic data. In fields like environmental science, researchers may establish a basic year; base year to measure changes in climate patterns, biodiversity, or pollution levels. By comparing current data against a basic year; base year, scientists can better understand the extent of environmental changes and the effectiveness of conservation efforts over time.In conclusion, the terms basic year; base year are fundamental in the fields of economics and statistics as they provide a reference point for analyzing changes in data over time. By selecting an appropriate basic year; base year, analysts can make meaningful comparisons and draw conclusions about trends and patterns in the data. Whether examining economic growth, inflation, or environmental changes, the concept of a basic year; base year remains a vital tool for researchers and policymakers alike, enabling them to make informed decisions based on reliable data.

在经济学和统计学中，术语基本年；基准年指的是选择的特定年份，作为分析数据随时间变化的参考点。这个概念对于理解经济指标（如通货膨胀、GDP增长和其他财务指标）的趋势至关重要。选择一个基本年；基准年使分析师能够根据该年份测量这些指标的变化，从而为所呈现的数据提供背景和清晰度。例如，如果2010年被选为基本年；基准年，那么所有后续数据将与那一年的数字进行比较。这有助于通过观察各种指标自那时以来的变化来确定一个经济体是否在增长或收缩。建立基本年；基准年的主要原因之一是消除通货膨胀对随时间比较货币价值的影响。通过使用一个固定的年份作为基准，经济学家可以调整数值，以反映实际购买力，而不是因通货膨胀波动而变化的名义值。这种调整对于进行准确比较和做出明智决策至关重要。例如，如果一个国家在基本年；基准年的GDP为1万亿美元，而在随后的几年中增加到1.2万亿美元，分析师需要考虑通货膨胀率，以确定这一增长是否反映了实际经济进步，还是仅仅是价格水平的变化。此外，基本年；基准年的选择可能会显著影响经济数据的解释。选择一个经济状况异常的年份（如衰退或繁荣）作为基本年；基准年，可能会扭曲结果。因此，选择一个代表正常经济状况的年份至关重要，以确保分析的有效性。例如，如果分析师选择了一个发生了非凡事件的年份，如金融危机或自然灾害，那么数据可能无法准确反映长期趋势。在实践中，不同的组织可能会根据其特定需求和目标选择不同的基本年；基准年。政府、研究机构和国际组织通常会发布使用标准化的基本年；基准年的报告，以便于不同数据集之间的比较。例如，世界银行可能会在其所有报告中使用一个共同的基本年；基准年来促进全球比较，而国家政府可能会选择一个与其国内政策目标相一致的不同年份。此外，基本年；基准年的概念不仅限于经济数据。在环境科学等领域，研究人员可能会建立一个基本年；基准年来测量气候模式、生物多样性或污染水平的变化。通过将当前数据与基本年；基准年进行比较，科学家可以更好地理解环境变化的程度以及保护工作在时间上的有效性。总之，术语基本年；基准年在经济学和统计学领域是基础性的，因为它们提供了一个参考点，用于分析数据随时间变化的情况。通过选择适当的基本年；基准年，分析师可以进行有意义的比较，并得出关于数据趋势和模式的结论。无论是审视经济增长、通货膨胀还是环境变化，基本年；基准年的概念仍然是研究人员和政策制定者的重要工具，使他们能够根据可靠的数据做出明智的决策。