indicator

英 [ˈɪndɪkeɪtə(r)]

美 [ˈɪndɪkeɪtər]

n.  指示信号; 标志; 迹象; 指示器; 指针; 转向灯; 方向灯

复数：indicators　

IELTSTEM8计算机

Collins.2 / BNC.3574 / COCA.3892

牛津词典

noun

• 指示信号；标志；迹象
  a sign that shows you what sth is like or how a situation is changing
  1. The economic indicators are better than expected.
     经济指标比预期的好。
• 指示器；指针
  a device on a machine that shows speed, pressure, etc.
  1. a depth indicator
     深度指示器
• 转向灯；方向灯
  a light on a vehicle that flashes to show that the vehicle is going to turn left or right

柯林斯词典

• N-COUNT 指示物;指标
  Anindicatoris a measurement or value which gives you an idea of what something is like.
  1. ...vital economic indicators, such as inflation, growth and the trade gap...
     重要的经济指标,例如通货膨胀、增长与贸易逆差
  2. The number of wells is a fair indicator of the demand for water.
     水井的数量能较准确地反映水需求量的大小。
• (汽车上的)转向指示灯，转向灯
  A car'sindicatorsare the flashing lights that tell you when it is going to turn left or right.

in AM, usually use 美国英语通常用 turn signals

英英释义

noun

• a device for showing the operating condition of some system
• a number or ratio (a value on a scale of measurement) derived from a series of observed facts
  Synonym:indexindex numberindicant
• a signal for attracting attention
• (chemistry) a substance that changes color to indicate the presence of some ion or substance

双语例句

• Conclusion The evaluation indicator system of public health service system has been established.
  结论建立了公共卫生服务体系改革效果评估指标体系。
• This is single most important indicator of success.
  这是一个最重要的成功指标。
• National Hi-Tech intelligent robot is an important indicator of the level of development, one has broad application prospects.
  智能机器人是一个国家高科技发展水平的重要标志之一，具有广阔的应用前景。
• This is a particularly good example because it utilizes pre-and post-JavaScript functions, as well as a progress indicator.
  这个例子很好，原因是它利用了pre-和post-JavaScript函数，及进度指示器。
• In this design and implementation of an inductive micro-displacement meter and digital indicator are presented.
  本文介绍了一种电感式微位移测量仪和数字显示仪的设计与实现。
• Some car owners make use of the count on mileage number as the indicator.
  一些汽车和车主利用指望里程数字指标。
• Some tools also support the definition and specification of business key performance indicators ( KPI).
  有些工具还支持对业务关键业绩指标（KeyPerformanceIndicator，KPI）进行定义和规范。
• Each type of indicator series serves to qualify or to support the information or evidence supplied by the other tow categories.
  每类指标数列对其他两类指标数列所提供的资料或给予支持，或证明其合格性。
• The damage indicator, sum of relative variation ratio, is constructed based on wavelet packet node energy.
  构建了基于小波包节点能量相对变化率之和的结构损伤识别指标；
• The number of wells is a fair indicator of the demand for water.
  水井的数量能较准确地反映水需求量的大小。