英汉例句

• the main content of authentication system is digital signature, which is a legal replacement for handwritten signature and seal and is used to sign files.

  数字签名是认证系统的主要内容，它解决了如何远距离地、迅速地用电子签名代替传统的手写签名和印章的问题。

• the thesis is structured as follows :chapter 1 : introduce the development and study situation of handwritten signature technologies, and put forward the main elements of the research.

  本论文的结构如下： 第1章：介绍手写签名识别技术的发展及研究状况，提出了课题研究的主要内容。

• the electronic handwritten signature verification technology includes a signature gathering system, and a signature verification system.

  电子手写签名认证技术包括签名采集系统和签名认证系统。

• digital signature is the electronic simulation of handwritten signature but it doesn「t provide the function of delegation.

  数字签名是手写签名的电子模拟，但是数字签名不能提供代理功能。

• the main difficulty of off-line handwritten signature verification is feature extraction.

  离线手写签名鑒别的主要困难在于签名特征的提取。

• on-line handwritten signature verification is one kind of biometric identity recognition technology.

  在线手写签名认证是一种基于生物特征的身份认证技术。

• handwritten signature is not necessary if the form is submitted in digital version.

  如提交电子版申请表，以上签名可以不必手写。

• this method can transform and restore the image of handwritten signature and has its operability in actual application.

  在一般要求下，能够有效地实现手写签名图像的变换与恢复，并具有实际应用的可操作性。

• online handwritten signature recognition is the technology by which the identity is verified via(person」s) biological characteristic.

  在线手写签名识别是通过人的生物特征进行身份验证的技术。

• identification of off-line handwritten signature is hard, because it only depends on static information, dynamic information is disappears.

  脱线签名的验证较难，他仅依靠签名图像的静态信息，而书写过程中的动态信息几乎完全消失。