accuracy
音標(biāo)發(fā)音
- 英式音標(biāo) [??k.j?.r?.si]
- 美式音標(biāo) [??k.j?.?.si]
- 國際音標(biāo) ['?kjur?si]
- 英式發(fā)音
- 美式發(fā)音
基本解釋
- n.精確（性），準(zhǔn)確（性）
詞源解說
- 直接源自拉丁語的accurate，意為準(zhǔn)確。
詞根記憶
- ac(表加強(qiáng)) + cur(關(guān)心) + acy(表性質(zhì))→一再關(guān)心，使其精確→準(zhǔn)確
- ac(表加強(qiáng)) + cur(小心) + acy(表性質(zhì))→一再小心，力保準(zhǔn)確→準(zhǔn)確
- 來自accurate(a.正確無誤的，精確的)
- ac(加強(qiáng)) + cur(注意) + acy(表性質(zhì))→十分注意→準(zhǔn)確
用法辨析
- accuracy的意思是“準(zhǔn)確(性); 精確(度)”,可指由于細(xì)心而結(jié)果“準(zhǔn)確”或“精確”,也可指事物的準(zhǔn)確性或精確度。accuracy強(qiáng)調(diào)與要求之間無距離。
- accuracy前可用great修飾,表示“十分準(zhǔn)確”。
n. (名詞)
詞組短語
- achieve accuracy 達(dá)到精確
- attain accuracy 達(dá)到精確
- check the accuracy of 檢驗…的準(zhǔn)確性
- combine speed and accuracy 速度和精確度相結(jié)合
- doubt the accuracy of 懷疑…的正確性
用作名詞 (n.)
動詞+～
英英字典
- the fact of being exact or correct
- The accuracy of information or measurements is their quality of being true or correct, even in small details.
- If someone or something performs a task, for example, hitting a target, with accuracy, they do it in an exact way without making a mistake.
劍橋英英字典
柯林斯英英字典
專業(yè)釋義
- 精度
Finally, measuring accuracy in application is analyzed.
最后對系統(tǒng)應(yīng)用中的測量精度進(jìn)行了分析。 - 準(zhǔn)確率
Experimental results show that the retrieval accuracy is over 90%.
實驗結(jié)果證明，該方法能使檢索準(zhǔn)確率達(dá)到90%左右。 - 準(zhǔn)確度
- 精確度
- 準(zhǔn)確度
The formula is more simply and useful than the orthodox one, and the accuracy is high.6.
得出的公式與相比傳統(tǒng)公式更簡單、實用。 并且準(zhǔn)確度較高。 - 精確度
Therefore, atmospheric refraction modification must be made in order to improve the accuracy of measurement.
因此，為了提高測量值的精確度，必須進(jìn)行大氣折射修正。 - 準(zhǔn)確
- 精度
With above-mentioned method the wind speed forecasting accuracy was effectively improved.
該方法有效地提高了風(fēng)速預(yù)測的精度。 - 準(zhǔn)確度
The results show that stability and accuracy of system are improved.
結(jié)果表明:該方法提高了系統(tǒng)測距的穩(wěn)定性和準(zhǔn)確度。醫(yī)藥科學(xué)
- 準(zhǔn)確率
The percentage of accuracy was 96.5%.
準(zhǔn)確率為96.5%。 - 準(zhǔn)確程度
Objective To study the diagnosis(marker’s) reliability,significance and accuracy for alcoholic hepatopathy.
目的研究酒精性肝病診斷所選指標(biāo)的可靠性、重要性及劃分的準(zhǔn)確程度。交通運輸工程
- 精確性
The accuracy and convenience of the program applied to subway station is improved by setting parameters and selecting modules in reason.
通過合理的參數(shù)設(shè)置和模塊選擇提高了EnergyPlus能耗分析軟件應(yīng)用于地鐵系統(tǒng)的精確性和便捷性。法學(xué)
- 正確性
Magistrate accuracy of the results is the form of the correctness of the properties, with a magistrate of the true facts in an objective standard is to establish real law on the authenticity of the characteristics.
裁判結(jié)果正確性是形式上的正確性的屬性,符合裁判事實的真實標(biāo)準(zhǔn)是建立在客觀真實之上的法律真實性的特征。心理學(xué)
- 正確率
Previous studies were carried out in some fast reaction situations, but the trade-off between the reaction time and accuracy always exists during these tasks.
以往的一些研究結(jié)果是在快速反應(yīng)時任務(wù)情境下完成的,而在快速反應(yīng)時任務(wù)情境下時刻存在著反應(yīng)時與正確率的權(quán)衡。數(shù)學(xué)
- 準(zhǔn)確度
- 精確度
- 正確度
- 準(zhǔn)確
- 準(zhǔn)確度
- 準(zhǔn)確性
- 準(zhǔn)確
- 準(zhǔn)確
- 準(zhǔn)確度
- 精確度
- 準(zhǔn)確度
- 準(zhǔn)確性
- 準(zhǔn)確度
- 精度