fingerprint

noun

1. 指纹；指印
   a mark made by the pattern of lines on the tip of a person's finger, often used by the police to identify criminals

1. N-COUNT 指纹;指印
   Fingerprints are marks made by a person's fingers which show the lines on the skin. Everyone's fingerprints are different, so they can be used to identify criminals.
   1. The detective discovered no fewer than 35 fingerprints.
      那位侦探发现了至少35个指纹。
   2. ...his fingerprint on the murder weapon.
      他留在凶器上的指纹 ● If the police take someone's fingerprints, they make that person press their fingers onto a pad covered with ink, and then onto paper, so that they know what that person's fingerprints look like. 提取…的指纹;让…按下指印
   3. They were photographed and had their fingerprints taken.
      他们被拍了照，还被提取了指纹。
2. VERB 提取…的指纹
   If someone is fingerprinted, the police take their fingerprints.
   1. He took her to jail, where she was fingerprinted and booked.
      他把她带到监狱，在那里对她提取了指纹并进行了登记。
3. VERB 提取在…上的指纹
   If the police fingerprint an object, they put a layer of special dust on it so that any fingerprints that are on it can be seen.
   1. Let's fingerprint the canoe, see if we come up with anything.
      让我们提取一下独木舟上的指纹，看看能不能有什么发现。

1. They were photographed and had their fingerprints taken.
   他们被拍了照，还被提取了指纹。
2. He took her to jail, where she was fingerprinted and booked.
   他把她带到监狱，在那里对她提取了指纹并进行了登记。
3. Let's fingerprint the canoe, see if we come up with anything.
   让我们提取一下独木舟上的指纹，看看能不能有什么发现。
4. This paper discusses how to design a platform Unconcerned in fingerprint input system, and gives a real example.
   文中探讨了如何设计平台无关的指纹输入系统，并给出实现的实例。
5. Fingerprint Preprocess includes Fingerprint Foreground Extraction, Image Enhancement and Thinning.
   预处理部分涉及到指纹有效区域的提取、指纹图的增强和指纹细化。
6. This method is essentially open-close operation for the image of be used variance method segment fingerprint images.
   这种方法在方差法的基础上，再对得到的指纹图像进行数学形态学的开、闭运算。
7. It's the fingerprint from the key card.
   这是钥匙卡上的指纹。
8. Automatic fingerprint identifying is a synthetic research work in the field of pattern recognition.
   指纹自动识别是模式识别领域中的一项综合性研究。
9. Fingerprint verification is an important biometric technique for personal identification.
   指纹识别是身份验证中一种重要的生物识别技术。
10. You could take my fingerprint.
    你可以拿到我的指纹。
11. Fingerprint classification provides indexing mechanism for a large fingerprint database.
    指纹分类技术为大型指纹数据库提供了一种重要的索引机制。
12. A novel algorithm using discriminant analysis of multiple features ( DAMF) is presented for adaptive fingerprint image segmentation.
    针对指纹图像的分割问题，提出了一种基于多特征判别分析的自适应分割算法。
13. The direction information in fingerprint images is very useful for fingerprint preprocessing, classification and matching.
    指纹图像的方向信息对指纹的预处理、分类及匹配有着重要的作用。
14. The experiment results show that the method can well remove the image noise and enhance the fingerprint image quality.
    实验结果表明，该算法较好地去除了图像中的噪声，并较大程度地提高了图像的质量。
15. The feature of chromatographic fingerprint analysis!
    色谱指纹图谱分析的特点！
16. The system recognizes your fingerprint.
    系统会认出你的指纹。
17. The theory and algorithms of automatic fingerprint identification system ( AFIS) preprocess are systematically illustrated.
    系统阐述了自动指纹识别系统预处理的理论、算法。
18. Minutiae extraction has great significance in fingerprint recognition, which is connected with the feasibility of fingerprint matching.
    在指纹识别中，指纹细节点提取具有重要的意义，它直接关系到指纹匹配的可行性。
19. The features of the commonly used chromatographic fingerprint evaluation methods are described and their range of application are defined.
    对常用的色谱指纹图谱相似度评价方法的特性和应用范围进行了明确阐述和界定。
20. Chinese character is the fingerprint and benchmark of Chinese culture, which can present the characters of Chinese culture.
    汉字是中华文化的指纹和标杆，最能反映中华文化特性。
21. The system also includes an optional fingerprint or other reader.
    该系统还包含可选的指纹锁和电子阅读器。
22. They did however find a fingerprint.
    他们发现了一个指纹。
23. The improved OTSU algorithm and genetic algorithm are applied to fingerprint image segmentation.
    本文对传统OTSU算法进行改进，和遗传算法一起应用于指纹图像分割中。
24. In order to extract fingerprint minutiae effectively and accurately, two methods of fingerprint minutiae extraction were compared.
    为了有效、精确地提取出指纹图像的细节特征点，对两种指纹特征提取的方法进行了对比。
25. An identify and authentication system based on B/ S structure and fingerprint is designed.
    实现了一个基于指纹识别与认证的B／S结构的安全系统框架。
26. I know they found a suspect's fingerprint.
    他们找到了嫌犯的指纹。
27. I just need you to take the fingerprint, okay.
    你取一下指纹就行了。
28. There are two fingerprint matching technologies: matching based on minutia and matching based on the relation among ridges.
    指纹匹配技术分为两种：基于细节点的匹配和基于纹线相关性的匹配。
29. A synthetic fingerprint generation method is presented and implemented in this paper.
    提出并实现了一种指纹合成方法。

noun

1. a smudge made by a (dirty) finger

   Synonym:    fingermark

2. a print made by an impression of the ridges in the skin of a finger

3. a generic term for any identifying characteristic
   1. that tax bill had the senator's fingerprints all over it

verb

1. take an impression of a person's fingerprints