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accurate

accurate的知识
英 ['ækjʊrət] 美['ækjərət]
  • adj. 精确的
  • 核心词汇中频词CET6TOEFL考研GRETEM4CET4
    词态变化

    比较级: more accurate;最高级: most accurate;副词: accurately;
    英英释义

    1. conforming exactly or almost exactly to fact or to a standard or performing with total accuracy;
    "an accurate reproduction"
    "the accounting was accurate"
    "accurate measurements"
    "an accurate scale"
    2. (of ideas, images, representations, expressions) characterized by perfect conformity to fact or truth ; strictly correct;
    "a precise image"
    "a precise measurement"
    助记提示

    1. 一再的关心 accuracy.
    中文词源

    accurate 精确的

    前缀ac-同ad-. cure, 关心,照料。指用心使精确。

    英文词源

    accurate
    accurate: [16] ‘Accuracy’ is connected with ‘curing’, in the sense not of ‘making better’ but of ‘looking after’ – as in ‘the cure of souls’. The adjective comes from Latin accūrātus ‘done carefully’, which in turn derived from a verb (cūrāre ‘care for’) formed from the noun cūra ‘care’ (other English words from this source are curate, curious, procure, and secure). The notion of doing something carefully led on naturally to the notion of exactness.
    => curate, curious, procure, secure
    accurate (adj.)
    1610s, "done with care," from Latin accuratus "prepared with care, exact, elaborate," past participle of accurare "take care of," from ad- "to" (see ad-) + curare "take care of" (see cure (n.1)). The notion of doing something carefully led to that of being exact (1650s). Related: Accurately; accurateness.
    同义词辨析

    accurate, exact, precise, right, true, correct

    这些形容词均含"准确的,正确的"之意。

    accurate:指通过谨慎的努力达到符合事实或实际,侧重不同程度的准确性,与事实无出入。

    exact:着重在质与量方面的准确,语气比accurate强。

    precise:侧重极端准确,更强调细节的精确无误。

    right:使用广泛,可与这些词中的correct换用,但常暗示道德、理解、行动等方面的正确。

    true:暗指绝对准确,尤指复制品与原件丝毫不差。

    correct:最常用词,主要指按一定标准或规则来衡量,没有谬误和差错或无缺点错误。

    考试真题

    The United States Department of Agriculture and the food industry collect sales statistics and keep accurate records

    出自-2012年12月听力原文

    For example, we have quartz crystal clocks and watches accurate to within one minute a year.

    2017年12月四级真题(第二套)听力 Section C

    It is also more accurate— the rats are able to find more TB infections and, therefore, save more lives.

    2017年12月四级真题(第一套)阅读 Section A

    Recently it was shown that they could be trained to be as accurate as humans at detecting breast cancer in images.

    2017年12月四级真题(第一套)阅读 Section A

    If not corrected by the appropriate carbon price, low fossil fuel prices are not accurately signaling to markets the true social profitability of clean energy.

    出自-2017年6月阅读原文

    The figures available will not be completely accurate.

    出自-2016年6月阅读原文

    For example, in research with 3920 college students, Doctor Snyder and his colleagues found that the level of hope among freshmen at the beginning of their first semester was a more accurate predictor of their college grades, than were their SAT scores or their grade point averages in high school, the two measures most commonly used to predict college performance.

    出自-2010年12月听力原文

    Algorithms that were right 95% of the time when they were dealing with a 13,000-image database, for example, were accurate about 70% of the time when confronted with 1 million images.

    2018年6月六级真题(第一套)阅读 Section C

    And if the sources don't give you an accurate depiction, your stereotype won't be accurate.

    2017年12月六级真题(第二套)听力 Section C

    For one thing, stereotypes are often accurate.

    2017年12月六级真题(第二套)听力 Section C

    Is this an accurate representation of what you do?

    2019年12月六级真题(第一套)听力 Section A

    The simplified version would be checked by a third party and awarded a kitemark if it is an accurate reflection of the original.

    2016年高考英语上海卷 阅读理解 阅读C 原文

    双语例句

    1. Schools were told their exam information had to be spot-on and accurate.
    各学校接到通知,要求考试信息必须准确无误。

    来自柯林斯例句

    2. Her description of the nature and action of poisons is amazingly accurate.
    他对一些毒药的性质和作用的描述惊人地准确。

    来自柯林斯例句

    3. I work very efficiently and am decisive, and accurate in my judgement.
    我工作非常有效率,处事果断,而且判断准确。

    来自柯林斯例句

    4. Broadcast news was accurate and reliable but deadly dull.
    新闻广播准确可靠但却非常枯燥。

    来自柯林斯例句

    5. Some pulsars keep time better than the earth's most accurate clocks.
    某些脉冲星发送脉冲比地球上最精确的时钟都准时。

    来自柯林斯例句

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