中文词源
indicator 指示器，信号
来自indicate,指示。
英语词源
- indicator (n.)
- 1660s, from Late Latin indicator, agent noun from indicare (see indication). As a finger muscle, from 1690s.
权威例句
- 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。
- 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.
- 3. His left - hand indicator is flashing.
- 他左手边的转向灯正在闪亮.
- 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。
- 5. For measurements in the field, indicator tubes can be used.
- 在现场进行测量可使用检气管.
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