查询词典 magic key

In the symmetrical encryption system aspect, discussed the des algorithm with emphasis, has given it in the key management, the safe application aspect exists question; the problem which in the asymmetrical encryption system aspect, studies in with emphasis which rsa and the application has the question, the ecc merit and should pay attention and so on.through the quite symmetrical key encryption system and the public key encryption system good and bad points,summarize should use the mix key encryption system in the electronic commerce, both guarantee data security, and may enhance encrypts and deciphers the speed.

在对称加密体制方面，重点讨论了des 算法，给出了其在密钥管理、安全应用方面存在的问题；在非对称加密体制方面，重点研究rsa及其应用中存在的问题、ecc的优点及应注意的问题等。通过比较对称密钥加密体制和公开密钥加密体制的优缺点，总结出在电子商务中应采用混合密钥加密体制，既保证数据安全，又可提高加密和解密速度。

By introducing XOR operation and one-way function chains to group key management schemes based on the keys tree, a new group key management scheme based on the keys tree, XOR operation and one-way function chains is proposed. Initialization, member adding and member evicting operations are introduced. The new scheme is compared with three other group key management schemes which are based on the keys tree:SKDC, LKH, and OFT. As far as transmission, computation and storage costs are concerned, the performance of the new group key management scheme is the best.

摘 要：在基于密钥树的组密钥管理方案中引入了XOR操作以及单向函数链，提出了一种新的基于密钥树、XOR操作以及单向函数链的组密钥管理方案，介绍了新方案中初始化、成员加入以及成员退出的操作，将新方案与3种基于密钥树的组密钥管理方案SKDC，LKH，OFT进行了比较，数据表明：就传输、计算以及存储开销而言，新的组密钥管理方案性能最优。

Its birth is in key word is decision-making in to the search engine optimizes worker enlarge wide train of thought, basis before circumstance, major search engine optimizes service business to pay close attention to most is the core key word in the website, rank that those who emphasize also is core key word, and oversight the key word of a few little flow.

它的诞生在关键字决策中给搜索引擎优化工作者扩宽了思路，根据以往的情况，大部分搜索引擎优化服务商关注最多的是网站中的核心关键字、强调的也是核心关键字的排名，而忽略了一些小流量的关键字。

The third key-press is regarded as letter affirmance key-press on mini key-board, at the same time, identifies sound, the identical method is: identifying the three sounds by lengthways three lists, identifying the three rhymes by transverse three rows, the intersectant is the whole identifying key-press of sound.

小键盘以输入第三键作为字符确认键，同时识别声韵，识别方法是：以纵向三列键识别三声；横向三排键识别三韵，纵横交合键位就是该音节的声韵全识别键。

The BCH coded authentication data is modulated by chaotic sequence and then embedded into the DCT domain of the image by using the owner's private key.The embedding process is controlled by Just Noticeable Difference of the DCT block.Users can extract the authentication data with the public key,while they can't get the private key to destroy or delete the watermark through the public key.

提出一种基于非对称水印的图像认证改进算法，算法中将经过BCH编码和混沌序列调制的认证信息作为水印，利用所有者私钥嵌入图像DCT域，嵌入过程根据DCT块的可视噪声阈值控制，用户可以利用公钥从水印图像中提取认证信息，但无法从公钥中获取任何私钥信息，从而无法破坏或删除水印。

Her godmother struck the pumpkin with her magic wand and said the magic word,"Abracadabra."

教母用魔杖敲了敲南瓜，念了一句咒语：阿布拉卡达布拉。

His show that substantiates the new concept magic with allegoric content, is not only an excitement of your vision, but also an enjoyment of your soul, and will carry the audiences away and evoke their great emotions and wins great applauses. They are all magic artworks!

来吧！各位观众，感受一下翁氏魔术作品独特的魅力，体味他影响了魔术界的黄金时代的风华硕果，相信带给你们的不仅是幻变的效果，更会将你们带入一个物我两忘、令人惊叹的圣境。

Mr. Raymond Iong, the world champion magician, is well recognized as the greatest magic master in the Macao Magic history. His creations are scintillating with human feeling of life, and his performance style all fused the culture of western and eastern, with the rhythms of musicology and artistic, best known for his mysterious, allegoric, romantic and aesthetic style with incredible sleights of hands.

翁达智----世界魔术冠军，他的作品，在表现手法上体现了人生的感情，将华夏三仟年文化的底蕴注入西方的舞台魔术上，高明之处，在於重视画面的美感，突破了前人的传统，有情、有理、有欢乐、有悲哀、有变幻，像流淌著感性的小溪，闪动著艺术的智慧光辉。

A preliminary bestiary for all the outdoors areas has been written.Many creatures will be familiar, but some have not featured in Might and Magic before, even some that have been present in Heroes of Might and Magic.

户外的怪物设定集已经基本完成，这里会有很多我们熟悉的怪物，也有一些在以前的魔法门系列中没有出现过的，还有一些甚至在英雄无敌中你也找不到她的身影。

I am since you are born and you in together, I do not have the entity, because I am the magic and the black magic origin am mystical.

（我是自打你出生起就和你在一起的，我没有实体，因为我是魔术和魔法的来源神秘。

Sodium citrate; calcium carbonate; calcium hydroxide; potassium bicorbonate; magnesium carbonate; ferrous sulphate; Zinc sulphate; copper sulphate; manganese sulphate; potassium iodide; sodium selenite.

柠檬酸钠；碳酸钙；氢氧化钙；碳酸氢钾；碳酸镁；硫酸亚铁；硫酸锌；硫酸铜；硫酸锰；碘化钾；亚硒酸钠。

All this to say that I'm glad filmmaking hasn't become completely ironic. I can enjoy an ironic film as much as the next person, but they usually involve a message of some sort. One that's delivered in a smirkingly clever way that requires little in the way of talent.

所有这些都是说，我很高兴电影制作没有变成完全讽刺艺术，我可以和下一个人一样享受讽刺电影的乐趣，虽然他们经常会被划归到一定级别，技术方面不需要很高的才能。