indicator
指示信号
常用释义
英音[ ˈɪndɪkeɪtə(r) ]
美音[ ˈɪndɪkeɪtər ]
变形
复数:
indicators
基本释义
- 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
考试频率
四级
考频：近五年出现1次
- n. 指标 最常考
- n. 转向灯/标志
六级
考频：近五年出现4次
- n. 指标 最常考
- n. 指示物
考研
考频：近五年出现1次
- n. 指标 最常考
例句
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1·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。
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2·As an indicator of shifts in the Earth's climate, the isotope record has two advantages.作为地球气候变化的指标，同位素记录有两个优势。
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3·Yes, the power indicator was on, and it was running, but somehow the sound didn't come through.是的，电源指示灯是亮的，机器也正在运行，但是不知怎么的声音就是出不来。
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4·Phosphorus is a very significant indicator that horses, large numbers of horses were being kept in the settlements.磷是一个非常重要的指标，表明人们在定居点驯养了马，大量的马。
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5·Body weight is not always the best indicator of health and a thin person still needs to eat well and exercise regularly.体重并不总是健康的最佳指标，瘦的人仍然需要吃得好，有规律地锻炼。
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6·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。
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7·"Being funny isn't necessarily an indicator of good social skills and well-being," his research has shown, "it may just exactly be a sign of personality flaws."他的研究表明：“有趣不一定是良好的社交技能和健康的标志，而可能恰恰是人格缺陷的标志。”
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8·In a 1984 book, Claire C, Robertson argued that, before colonialism, age was a more important indicator of status and authority than gender in Ghana and in Africa generally.在1984年的一本书中，克莱尔· C ·罗伯逊认为，在殖民主义出现之前，在加纳和整个非洲，年龄是地位和权威的一个更重要的指标，而不是性别。
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9·As on the Moon, the extent of large impact cratering (i.e. craters too big to have been filled in by erosion since they were formed) serves as an age indicator for the Martian surface.与月球上相同，那些巨大陨石坑的范围（例如，那些巨大到自形成后尚未被尘埃填满的陨石坑）标志着火星表面的年龄。
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10·Thoughts turn first to some sort of global statistic, some indicator which would rate the wealth of nations in both economic and environmental terms and show a relationship between the two.人们首先想到的是某种全球统计数据，某种指标，它将对各国的经济和环境条件进行评级，并显示出两者之间的关系。
网络释义
- evaluating indicator : 评价指标
- indicator light : 指示灯
- economic indicator : 经济指标
- leading indicator : 领先指标
- performance indicator : 绩效指标；业绩指标，成绩衡量指标
- quality indicator : 质量指标；品质指标
同根词
词根：
indicate
indicative
adj
象征的；指示的；表示…的
indicant
adj
指示的；表示的
indicatory
adj
表示的；指示的
indication
n
指示，指出；迹象；象征
indicative
n
陈述语气；陈述语气的动词形式
indicant
n
指示物
indicate
vt
表明；指出；预示；象征