indicator
英['ɪndɪkeɪtə(r)]
美['ɪndɪkeɪtər]
- n. 指示器;指示剂;指示牌;【统计学】指标;【计】指示符
TEM4 IELTS
详细释义
Noun:
-
a number or ratio (a value on a scale of measurement) derived from a series of observed facts; can reveal relative changes as a function of time
-
a signal for attracting attention
-
a device for showing the operating condition of some system
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(chemistry) a substance that changes color to indicate the presence of some ion or substance; can be used to indicate the completion of a chemical reaction or (in medicine) to test for a particular reaction
双语例句
- 1. Birthplace data are only the crudest indicator of actual migration paths.
- 出生地信息只能非常粗略地显示实际移民过程。
来自柯林斯例句
- 2. Gold prices are often seen as an indicator of inflation.
- 黃金价格常常被看作是通货膨胀的指标.
来自《简明英汉词典》
- 3. His left - hand indicator is flashing.
- 他左手边的转向灯正在闪亮.
来自《简明英汉词典》
- 4. 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。
来自辞典例句
- 5. For measurements in the field, indicator tubes can be used.
- 在现场进行测量可使用检气管.
来自辞典例句
- The smart new vehicle had an electronic indicator board.
智能化的新车带有电子指示器板。 - Complexion was thought to be an indicator of one's character.
肤色被认为是一个人的性格的指示器。 - Our goal is to obtain an indicator that can gauge concentrations.
我们的目标是得到能够测量浓度的指示剂。 - We'll call your indicator number when material requested is ready.
当所需资料齐备时我们将叫您的指示牌号码。
用作名词 (n.)
用法讲解
- overflow indicator [自]溢出指示器...
- power indicator 功率指示计
- revolution indicator 转速计,转数指示器...
- volume indicator 强度指示器,声量指示...
- dial indicator 千分表,刻度盘指示器...
- priority indicator 优先指示符,优先指示...
- economic indicator 经济指标
- indicator card 指示器卡片
- depth indicator 深度尺
- temperature indicator 温度指示器
- universal indicator 通用指示剂
- speed indicator 示速器
- radioactive indicator 放射指示剂,放射性指...
- fault indicator 故障指示器,探伤器...
- vacuum indicator 真空指示器
- content indicator 内容显示器
- null indicator 零位指示器
- indicator diagram 示功图,指示线图,指...
- level indicator 液面指示器
- alarm indicator 告警指示器,闹指示器...
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