在数字上

At the begining of the game,numbles have been filled in some grids in the gridiron pattern,player should fill the blank grids with numbers 1 to 9,and make sure that they're non-repeated in every row,column and Gong,besides,the answer is unique in one round.

游戏刚开始时，盘面上有些小格已经填了数字，游戏者要在空白的小格中填入1到9的数字，使得最后每行、每列、每宫都不出现重复的数字，而且每一个游戏都只有一个唯一的解答

On the inside of the door the figures 52 had been traced with a couple of strokes of a brush dipped in ink, and above the scantling the same hand had daubed the number 50, so that one hesitated.

在门的背面，有一个用毛笔蘸上墨水胡乱涂写的数字：52，横条上面，同一支毛笔却又涂上了另一数字：50，因而使人没法肯定。

On the inside of the door the figures 52 had been traced with a couple of strokes of a brush dipped in ink, above the scantling the same hand had daubed the number 50, so that one hesitated.

在门的背面，有一个用毛笔蘸上墨水胡乱涂写的数字：52，横条上面，同一支毛笔却又涂上了另一数字：50，因而使人没法肯定。

Based on the summarization of the present research, the future system frame of the blind digital image forensics is proposed. According to the natural characteristics of digital image, the principles of constructing the standard testing database of sample images are also put forward. Moreover, the extensible topology structure is set up and the size of the database needed theoretically is calculated statistically.

在总结前人工作的基础上，提出了数字图像盲取证的系统框架；利用数字图像自然属性特征，根据数字图像取证的测试需求，提出了取证测试专用的标准图像样本数据库建库准则，建立了可拓展的图像库拓扑结构，并利用统计学方法计算了所需的建库规模。

In this paper, the concept of multimedia digital watermark is introduced. The present state of this technology is summarized. The hypothesis test procedures of two different algorithms using DCT are analysed, and threshold choice problem is discussed. Computer simulation is done to confirm the conclusions made.

本文介绍了多媒体数字水印的概念，对当前的技术现状进行了简单的综述，重点研究了两种DCT 域上的数字水印算法的检测过程，在此基础上对两者的性能和特点进行了分析，并且进行了实验仿真验证。

Confirmer digital signature is presented on the basis of undeniable signature. It is a new kind of digital signature with special purpose.

证实数字签名是在不可否认数字签名的基础上提出的一种新的具有特殊用途的数字签名方案。

Confirmer digital signature is presented on the basis of undeniable signature.

证实数字签名是在不可否认数字签名的基础上提出的一种新的具有特殊用途的数字签名方案。

In this paper, an improved confirmer digital signature is presented according to the analysis of the traditional confirmer signature algorithm and the introduction of zero-knowledge proof.

证实数字签名是在不可否认数字签名的基础上提出的一种新的具有特殊用途的数字签名方案。

In this paper, an improved confirmer digital signature is presented according to the analysis of the traditional confirmer signature algorithm and the introduction of zero-knowledge proof.

本文在分析已有证实数字签名算法缺陷的基础上，将零知识证明引入证实数字签名，提出了一个改进的证实数字签名方案。

An improved confirmer digital signature scheme was presented based on the analysis of the disadvantages of traditional confirmer signature algorithm and the introduction of zeroknowledge proof.

证实数字签名是在不可否认数字签名的基础上提出的一种新的具有特殊用途的数字签名方案。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。