accuracy

英 ['ækjərəsi] 美 ['ækjərəsi]

• n. 准确(性)；精确度

双解释义

n. (名词)

1. [U]准确(性); 精确(度)

   the state of being exact or correct; the ability to do sth skillfully without making mistakes

详尽释义

n. 名词

1. 准确（性、度）
2. 正确
3. 精确（程度、性）
4. 正确命中率
5. 精密（性），精（密）度

英英释义

Noun:

1. the quality of being near to the true value;

   "he was beginning to doubt the accuracy of his compass"
   "the lawyer questioned the truth of my account"
   

2. (mathematics) the number of significant figures given in a number;

   "the atomic clock enabled scientists to measure time with much greater accuracy"
   

例句

用作名词 (n.)

1. He's a man of accuracy and strict method.
   他是个精细而严谨的人。
2. Accuracy is more important than speed in his new job.
   对他的新工作，准确比速度更重要。
3. I can predict something with great accuracy.
   我能很准确地预测某事。
4. It is impossible to say with any accuracy how many are affected.
   无论如何也说不准受影响的有多少。
5. I feel dubious of its accuracy.
   我对于它的正确性感到怀疑。
6. The accuracy of the parallel increased.
   这种比拟变得愈来愈确切了。

常见句型

用作名词 (n.)

1. Her accuracy with the gun surprised everyone.
   她的枪法准确,使大家都惊讶。
2. It was an important suit, and great accuracy was imperative.
   这是一宗很重要的诉讼案,有必要搞得很准确度。
3. Hazard has such accuracies.
   贸然一试也会如此准确。
4. I admired the speed and accuracy with which she typed.
   我佩服她打字的速度和准确度。
5. You should check the accuracy of the data.
   你应当核对一下这些数据的准确性。
6. There is need to check the accuracy of the report.
   有必要核实一下该报告的准确性。
7. I doubt the accuracy of your statement.
   我怀疑你的话的正确性。
8. They questioned the accuracy of the information in the file.
   他们怀疑档案中信息的正确性。
9. To achieve accuracy, errors or their repetition must be avoided.
   要达到精确,必须避免错误或重复出错。
10. The accuracy of the reports cannot be verified.
    报道的准确性无从核实。
11. The general accuracy of the account could hardly be doubted.
    这一账目的一般准确性几乎无可怀疑。
12. He aims at great accuracy.
    他力求十分准确。
13. The Times has a reputation for accuracy. 《
    泰晤士报》以报道准确著称。
14. The computer can predict changes with a surprising degree of accuracy.
    计算机可以惊人的准确度预测变化。
15. The report is of doubtful accuracy.
    这份报告的准确程度值得怀疑。
16. Candidates are judged on technical accuracy as well as artistic expression.
    参赛者的成绩是根据技术精确程度及艺术表现能力来评定的。
17. Arithmetic problems must be solved with accuracy.
    解算术题必须精确。
18. Maps should be drawn with remarkable accuracy.
    地图的绘制必须非常精确。
19. She hits the ball with great accuracy.
    她击球十分准确。
20. The statement is prepared with satisfactory accuracy.
    这份声明的准确性令人满意。

词汇搭配

用作名词 (n.)

动词+～

• achieve accuracy 达到精确
• attain accuracy 达到精确
• check the accuracy of 检验…的准确性
• combine speed and accuracy 速度和精确度相结合
• doubt the accuracy of 怀疑…的正确性
• test the accuracy 检验正确性

形容词+～

• absolute accuracy 绝对准确
• amazing accuracy 令人吃惊的准确
• considerable accuracy 相当准确
• deadly accuracy 极度准确
• extreme accuracy 极大的准确性
• grammatical accuracy 语法上的正确性
• historical accuracy 历史的准确性
• over-all accuracy 全部精确度
• reasonable accuracy 尚属准确
• relative accuracy 相对准确
• remarkable accuracy 非常准确
• satisfactory accuracy 符合要求的精度
• scientific accuracy 科学般的准确
• strict accuracy 极其准确
• syntactical accuracy 句法上的正确性
• technical accuracy 技术上的准确性
• tolerable accuracy 尚属准确
• total accuracy 全部精确度

介词+～

• with accuracy 精确地
• with mathematical accuracy 以数学的精确性
• with pinpoint accuracy 准确到不差分毫

～+介词

• accuracy in thought 思考的正确性
• accuracy of … 的精确性
• accuracy of account 叙述的准确性
• accuracy of a report 一篇报告的准确性
• accuracy of reading 读数精度
• accuracy to size 尺寸精确度

词语用法

n. (名词)

1. accuracy的意思是“准确(性); 精确(度)”,可指由于细心而结果“准确”或“精确”,也可指事物的准确性或精确度。accuracy强调与要求之间无距离。
2. accuracy前可用great修饰,表示“十分准确”。

词源解说

• ☆ 直接源自拉丁语的accurate，意为准确。

近反义词

【近义词】

• accurateness 准确性
• precision 精确
• exactness 正确
• exactitude 正确
• correctness 正确
• truthfulness 符合实际
• truth 事实
• accordance 一致
• faithfulness 忠诚
• strictness 严格
• rigorousness 严厉
• thoroughness 彻底性
• fidelity 忠实
• conformity 一致
• exhaustiveness 用尽一切
• closeness 密闭
• meticulousness 小心
• preciseness 正确
• painstakingness 辛苦
• carefulness 小心
• detailedness 详细
• minuteness 微小
• severeness 严重
• agreement 同意
• severity 严格
• methodicalness 有秩序(方法)...
• rectitude 诚实
• rightness 正确性
• veritableness 真实(正确
• verity 真实，真实性...
• fact 事实
• unerringness 没有错
• veracity 真实性
• factuality 真实性
• justness 公正
• absoluteness 绝对性
• definiteness 明确(确定)
• positiveness 肯定
• actuality 实在
• literalness 文字的
• factualness factual的名词形式...
• soundness 健康
• authenticity 真实性
• validness 正当
• validity 合法性
• faultlessness faultless的名词...
• integrity 完整
• flawlessness flawless的名词形...
• perfection 完美

【反义词】

• inaccuracy 不准确
• incorrectness 不正确