indicator

简明释义

英[ˈɪndɪkeɪtə(r)]美[ˈɪndɪkeɪtər]

n. 标志，迹象；方向灯，转向指示灯；指示器，显示器；指示剂；指示（物）种

复 数 i n d i c a t o r s

英英释义

单词用法

同义词

反义词

例句

1.Unemployment is a lagging indicator.

失业率是个滞后的指标。

2.Time can be an indicator of status.

时间也可以影响地位。

3.One key indicator of change in the environment surrounding these prehistoric settlements is the wood that was used there.

这些史前定居点周围环境变化的一个关键指标是当地曾使用的木材。

4.The presence indicator systems that IM users must log into required more infrastructure.

IM用户必须登录的状态指示器系统需要更多基础结构。

5.But it's not the only indicator and, paradoxically, its significance is declining.

但这并不是唯一的指标，而且矛盾的是，它的重要性正在下降。

6.Everybody knows the 1820 Indicator text.

所有人都知道1820版本的《指示》。

7.Head circumference is an indicator of brain volume, so a greater increase in head circumference in a newly-born baby suggests more rapid brain growth.

头围是大脑体积的一个衡量指标，所以新生儿头围越大，表明他们的大脑发育越快。

8.The temperature is a crucial indicator 指标 for determining climate change.

温度是确定气候变化的重要指标。

9.A high level of education is often seen as an indicator 指标 of a country's development.

高水平的教育通常被视为一个国家发展的指标。

10.In health assessments, blood pressure is an important indicator 指标 of cardiovascular health.

在健康评估中，血压是心血管健康的重要指标。

11.The stock market index is a key indicator 指标 of economic health.

股票市场指数是经济健康的关键指标。

12.Customer satisfaction surveys serve as a valuable indicator 指标 of service quality.

客户满意度调查作为服务质量的一个有价值的指标。

作文

In our modern world, we are constantly surrounded by various forms of data and statistics that help us make informed decisions. One essential term that frequently appears in discussions about measurement and analysis is the word indicator, which refers to a sign or piece of information that can be used to gauge or assess a particular situation. Understanding what an indicator is and how it functions can greatly enhance our ability to interpret data effectively.For instance, in economics, there are numerous economic indicators that provide insights into the health of an economy. The Gross Domestic Product (GDP) is one such indicator that measures the total value of goods and services produced over a specific time period. A rising GDP indicates economic growth, while a declining GDP may signal a recession. Similarly, unemployment rates serve as another critical indicator of economic performance. High unemployment can indicate underlying issues within the economy, prompting policymakers to take necessary actions to stimulate job creation.In the field of health, indicators play a crucial role in public health assessments. For example, the prevalence of certain diseases can serve as an indicator of the overall health of a population. High rates of obesity, for instance, can indicate a need for public health interventions aimed at promoting healthier lifestyles. Additionally, vaccination rates are vital indicators of community health, as they reflect the level of immunity within a population against preventable diseases.Environmental studies also rely heavily on indicators. For instance, the level of air pollution can serve as an indicator of environmental health. High levels of pollutants often correlate with increased health risks for the population. Climate change researchers use various indicators, such as average global temperatures and sea-level rise, to assess the impacts of climate change and to inform policy decisions.Moreover, in our daily lives, we encounter indicators that guide our choices. For example, a weather forecast serves as an indicator for planning outdoor activities. If the forecast predicts rain, we might choose to stay indoors or carry an umbrella. Similarly, consumer reviews can act as an indicator of product quality, influencing our purchasing decisions.To sum up, the term indicator encompasses a wide range of meanings across various fields, from economics to health and environment. By understanding what an indicator represents, we can better interpret the data presented to us and make more informed decisions in our personal and professional lives. Whether it's analyzing economic trends, assessing public health, or simply deciding what to wear based on the weather, indicators serve as valuable tools in navigating the complexities of our world.

在我们现代世界中，我们不断被各种数据和统计信息所包围，这些信息帮助我们做出明智的决策。一个在测量和分析讨论中经常出现的重要术语是指标，它指的是可以用来衡量或评估特定情况的信号或信息。理解指标是什么以及它如何运作，可以大大增强我们有效解读数据的能力。例如，在经济学中，有许多经济指标提供了对经济健康状况的洞察。国内生产总值（GDP）就是一个这样的指标，它衡量在特定时间段内生产的商品和服务的总价值。GDP上升表明经济增长，而GDP下降可能预示着衰退。同样，失业率是另一个关键的经济表现指标。高失业率可能表明经济内部存在问题，从而促使政策制定者采取必要措施以刺激就业创造。在健康领域，指标在公共卫生评估中发挥着至关重要的作用。例如，某些疾病的流行程度可以作为总体健康状况的指标。高肥胖率可以表明需要开展公共卫生干预，以促进更健康的生活方式。此外，疫苗接种率是社区健康的重要指标，因为它反映了人口中对可预防疾病的免疫水平。环境研究也高度依赖于指标。例如，空气污染水平可以作为环境健康的指标。高污染物水平通常与人群的健康风险增加相关。气候变化研究人员使用各种指标，如全球平均温度和海平面上升，来评估气候变化的影响并为政策决策提供信息。此外，在我们的日常生活中，我们会遇到指导我们选择的指标。例如，天气预报作为一个指标用于规划户外活动。如果预报预测有雨，我们可能选择待在室内或带上雨伞。同样，消费者评论可以作为产品质量的指标，影响我们的购买决策。总之，指标一词在各个领域中涵盖了广泛的含义，从经济学到健康和环境。通过理解指标所代表的内容，我们可以更好地解读呈现给我们的数据，并在个人和职业生活中做出更明智的决策。无论是分析经济趋势、评估公共健康，还是仅仅根据天气决定穿什么，指标都是我们在复杂世界中导航的宝贵工具。