门上的

Provable Security is a formal method for proving the security of cryptographic schemes, in which the difficulty of breaking a particular scheme is formally related to that of solving a widely believed computational hard problem. Provable security has already become an important theme of theoretical researches in modern cryptography. This dissertation investigates the provable security of public-key encryptions and hybrid encryptions of asymmetric and symmetric encryptions. This includes the various formal security notions and the constructions can be proved to achieve them. Among the constructions, hybrid encryptions are themselves an important way to obtain public-key encryption schemes with chosen ciphertext security. The main results are as follows:(1) The one-wayness of the trapdoor one-way function in NTRU depends on the randomness of the session key, which is different from previous ones. Based on this observation, a new kind of trapdoor one-way function, trapdoor one-way functions with an auxiliary random variable is proposed.

可证明安全性是一种证明密码学方案安全性的形式化方法，它将密码学方案的安全性归约为公认的计算难题，已成为现代密码学领域中理论工作的主线，本文主要研究公钥加密与单双钥混合加密的可证明安全性，这包括它们的各种形式化安全性定义以及达到这些安全性定义的方案构造，而单双钥混合加密本身也是一种构造选择密文安全公钥加密的重要方法，本文得到的主要结果如下：(1)在研究NTRU公钥加密的特殊性基础上，对于公钥加密的陷门单向函数加密模型进行了扩展，提出了具有辅助陷门单向函数的概念，并将其扩展到多元的情况，讨论了可能的密码学用途。

A noble place; inside as well as out, a noble place--a house in which you incontinently lost yourself if ever you were so rash as to go about it alone; a house in which no one room had any sympathy with another, every chamber running off at a tangent into an inner chamber, and through that down some narrow staircase leading to a door which, in its turn, led back into that very part of the house from which you thought yourself the furthest; a house that could never have been planned by any mortal architect, but must have been the handiwork of that good old builder--Time, who, adding a room one year, and knocking down a room another year, toppling down a chimney coeval with the Plantagenets, and setting up one in the style of the Tudors; shaking down a bit of Saxon wall there,and allowing a Norman arch to stand here; throwing in a row of high narrow windows in the reign of Queen Anne, and joining on a dining-room after the fashion of the time of Hanoverian George I.

一个高贵的地方，里里外外，全然是个高贵的地方——好一个府邸，如果你竟鲁莽得独自东闯西跑，你立刻就会茫然迷失；好一个府邸，其中没有一个房间同另一个房间有什么和谐一致之处，每个房间都逸出常轨，突入一个内室，再经由内室下到某一个楼梯上，楼梯通向一个门，门又导引你回到了老地方，你还自以为这是府邸中离此最远的部分哩；好一个府邸，任何人间的建筑师都设计不出来的，必定是善良古老的建设者——时间——亲手营造的。时间在这一年增加了一个房间，在另一年又弄塌了一个房间；一会儿推倒一个与金雀花王朝同时代的烟囱，另外垒起一个都锋王朝风格的烟囱；那儿推倒一点儿撒克逊时代的墙垣，这儿又容许建立一道诺曼拱门；既把安女王统治时期流行的一排又高又狭的窗子硬装了上去，又按照乔治一世时代的时髦样式修建了餐室，同一个自从威廉征服英国以来兀立至今的斋堂相毗连。

Its portico faced the outer court; palm trees decorated its jambs, and eight steps led up to it.

廊子朝著外院、柱上有雕刻的棕树。登八层台阶、上到这门。

About 28 species in South East Asia.Durian(D.zibethinus)planted for its fruits.Nesia and Coelostegia of the same family very similar to Durian and may be treated as Durian.Logs from Sabah and east Kalimantan rather larhe in diameter and sometimes reahing 1 m,and small from west Kalimantan.Both mixed in Meranti and Keruing.Much imported from Sumatra.

近28种﹐广泛分布於东南亚﹐当地人种植榴连只是为了要取其果实﹐但现伐木者多为野生混杂林Neesia与Coelostegia之同科原木在材质上近似榴连﹐在利用上亦视同榴连﹐沙巴与西东加里曼丹所出产者通常直径较大﹐有时达1m﹐西加里曼丹所出产者直径较小﹐进口原木时常混杂在美兰第与油仔材堆中﹐较大量的进口是由苏门达腊地区。

Gavroche after staring into the air, stared below; he raised himself on tiptoe, and felt of the doors and windows of the ground floor; they were all shut, bolted, and padlocked. After having authenticated the fronts of five or six barricaded houses in this manner, the urchin shrugged his shoulders, and took himself to task in these terms:--"Pardi!"

伽弗洛什昂首望了一阵以后，又低下头来望，他踮起脚尖去摸那些门和临街的窗子，门窗全关上、销上、锁上了，试了五六个这样严防紧闭着的门窗以后，那野孩耸了耸肩，冒出了这样一句话：&见他妈的鬼！&

Under the ground so the water supply system, water circulation system, stainless steel handrails processing platform, the laying of logs Corridor 5 table laying beige wool carpets, groove of a warm lighting, contrasting to display the products, the corridor for logs, each platform carpet laying VAG 6 the laying of dots plastic table mats 7 cooling towers used wooden materials, look like the look of cement, the internal walls black carpets, sound-absorbing roofs, there are at the top of the spotlight, the corridor chandeliers, then projection show, the final product highlights, the platform is the shutter doors, the internal computer , Whiteboard, laying the ground-floor, five doors.

地面下做供水系统，水循环系统，平台扶手不锈钢加工，走廊铺设原木 5）台面上铺设米色羊毛地毯，凹槽内有暖色灯光，反衬出展示的产品，走廊设原木，每个平台铺设VAG地毯 6）台面上铺设圆点塑胶地垫 7）冷却塔采用木制材料，看上去象水泥的样子，内部墙面黑色地毯，吸音屋顶，顶部有聚光灯，走廊吊灯，然后是投影显现，最后产品突显，平台上是卷帘门，内部有计算机，白板，地面铺设木地板，有5扇门。

The greatest speakers throughout history understood this, Kindergarten teachers apply this, we must re-educate ourselves on this critical lesson and use it in our daily lives.

历史上最伟大的演说家们都了解这一点，幼儿园老师们会用这一点，我们必须在这门关键课上重新教育自己，并应用到平时生活中去。

Darcy';s sometimes coming there stopped her, and instead of entering the park, she turned up the lane which led her farther from the turnpike road.

有时候也上那儿来，于是便住了步。她没有进花园，却走上那条小路，以便和那条有栅门的

When they were close up with one another, the son of Atreus missed his aim, and Iphidamas hit him on the girdle below the cuirass and then flung himself upon him, trusting to his strength of arm; the girdle, however, was not pierced, nor nearly so, for the point of the spear struck against the silver and was turned aside as though it had been lead: King Agamemnon caught it from his hand, and drew it towards him with the fury of a lion; he then drew his sword, and killed Iphidamas by striking him on the neck.

现在，他将在此迎战阿伽门农，阿特柔斯的儿男。他俩相对而行，咄咄逼近，阿特柔斯之子出手投枪，未中，枪尖擦过他的身边，但伊菲达马斯却出枪中的，打在胸甲下，腰带的层面，压上全身的重量，自信于强有力的臂膀。尽管如此，他却不能穿透闪亮的腰带，枪头顶到白银，马上卷了刃尖，像松软的铅块。阿伽门农，统治着辽阔疆域的王者，抓住枪矛，抵捅回去，狂烈得像一头狮子，把枪杆攥出他的手心，然后举剑砍进脖子，松软了他的肢腿。

Infantry Regiment remembers how he met a sniper already at the landing. When they had managed to get off the beach and reach the bank they tried to set up a gun on the top of the bank.

Hinton 回忆起他是如何在登陆当天就遇上一名狙击手的：当时他和战友们正试图登上海岸，并且在滩头架上一门火炮。

What would he tell Judith and the children?

他将怎样告诉朱迪丝和孩子们呢？

I this is at that time, the opinion with peacockish true girl is full of in a heart.

这就是当时的我，一个心中布满虚荣的女孩子真实的想法。