难解

Oh joy, more debt to grapple with.

哦喜悦，更多的债务难解。

People often assume that data are simple, graspable and trustworthy, whereas theory is complex, recondite and slippery, and so give the former priority.

人们常假设数据是简单的、可理解的、和可信的；而理论则是复杂、深奥、和难解的，因而会给予数据较优先的考虑。

In his Culture and Anarchy , Matthew Arnold writes,"The great men of culture are those who have had a passion for diffusing, for making prevail, for carrying from one end of society to the other, the best knowledge, the best ideas of their time; who have laboured to divest knowledge of all that was harsh, uncouth, difficult, abstract, professional, exclusive; to humanise it, to make it efficient outside the clique of the cultivated and learned, yet still remaining the best knowledge and thought of the time, and a true source, therefore, of sweetness and light."

马修·阿诺德在《文化和无政府状态》一书中这样描述："伟大的文化人是这样一些人，他们具有一种激情，要将他们时代最好的知识、最好的思想从社会的一端传播和搬运到社会的另一端，使之流行不衰；他们殚精竭虑，要为知识去除一切粗糙的、粗野的、难解的、抽象的、专业的和孤傲的成分，要把它人性化，使它在绅士和学者的圈子之外，也见成效，与此同时，又保留了时代最好的知识和思想，因而成为甜美和光明的真正源泉。"

Raised the question of whether invented languages make a lyric indecipherable or not.

提出的问题作出是否发明语言的抒情难解与否。

America and its allies face a complicated insurgency in Afghanistan, driven by many factors.

美国及其盟军在阿富汗面对的是一个复杂难解的、受到诸多因素推动的叛乱状态。

This system's security is based on the difficulty of large number's factoring and the intractability discrete logarithm problem.

该体制的安全性是基于大数分解的困难性及离散对数的难解性。

By means of the intractability of ellipse curve discrete logarithm problem,a new secret sharing threshold scheme with double renewing is presented.

利用椭圆曲线离散对数问题的难解性，给出了一种新的双重更新秘密共享方案。

Using a reasonable security model, the unforgeability of the proposed scheme is proven based on the intractability of the computational Diffie-Hellman problem.

在合理的无证书环签名安全模型下，基于计算Diffie-Hellman问题的难解性，证明了提出的方案的不可伪造性。

A kind of knap sack public-key cryptosystem which is based on intractability of factoring big integer was proposed to introduce a trusted authority. TA generates the RSA public key and the private key with the RSA algorithm which transforms the primitive public key of knap sack public-key cryptosystem to the ordinary knap sack sequence, and it is publicize as a public key of knap sack public-key cryptosystem.

通过引入可信中心机构TA，TA用RSA算法生成RSA公钥和私钥，用RSA公钥把背包公钥密码体制的原始公钥变换成普通的背包序列作为背包公钥公布，提出了一种基于大数难解问题的背包公钥密码体制。

Based on the elliptic curve cryptosystem, a multi-key sharing scheme in which the Lagrange interpolation polynomial is used and the cheaters can be detected is presented.

文章利用拉格朗日插值的思想，提出了一种基于椭圆曲线的可防欺诈的动态多密钥共享方案；方案中每个参与者的子密钥可以不受限制的重复使用，因此在更新主密钥的时候，无需更改参与者的子密钥，从而减少了可信中心与参与者之间的通信量；方案可灵活地增删参与者，且安全性是基于椭圆曲线离散对数问题的难解性，因而其安全性比在有限域上更高；方案实现过程中解决了检验子密钥真伪的问题。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。