trapdoor

美 [ˈtræpdɔːr]英 [ˈtræpdɔː(r)]
  • n.(天花板上的)活板门,通风门,活动天窗;地板门

复数: trapdoors

trapdoortrapdoor

noun

地板门;(天花板上的)活板门,通风门,活动天窗
a small door in a floor or ceiling

trapdoor

频次

  • 1
    N-COUNT 活板门;通气门;活动天窗
    A trapdoor is a small horizontal door in a floor, a ceiling, or on a stage.

  1. the Simpleton sat down and was sad . Then he suddenly noticed that there was a trapdoor next to his feather .

    小王子十分难过地坐到地上,猛然发现羽毛边有扇地板门。

  2. She uncovers a sand covered wooden trapdoor with a rope .

    他打开了一个有着一条绳子的被沙子埋在下面的地板门。

  3. You operate the trapdoor by winding this handle .

    你要转动这个手柄来操纵活动天窗。

  4. For example : At his public execution , the murderer William Palmer is said to have looked at the trapdoor on the gallows and asked the hangman , " Are you sure it 's safe ? "

    杀人犯威廉·帕默尔被公开执刑时,据说他看了看绞刑架上的活动门,然后问施刑者:“你确定那门安全吗?”

  5. A New Consideration on the Trapdoor One-Way Function Encryption Model

    对陷门单向函数加密模型的新思考

  6. Analysis and improvement of a double - trapdoor encryption scheme

    对一种双陷门加密体制的分析与改进

  7. Cryptographic attack based on trapdoor is presented , examples are given .

    提出了一种基于陷门的密码攻击方法,并给出了几个例子。

  8. Scheme to Construct One-Way ( Trapdoor ) Functions Based on Ergodic Matrices

    基于遍历矩阵的单向(陷门)函数的构造方案

  9. Their protocol is based on the existence of trapdoor permutations .

    该协议的安全性基于陷门置换的存在性。

  10. Cryptography Applications Based on Ergodic Matrices and It 's One-way Trapdoor Function

    遍历矩阵及其单向限门函数在密码学中的应用

  11. An Improvement of the TMN Protocol Based on Trapdoor Oneway Functions

    基于单向陷门函数的TMN协议的改进

  12. Trapdoor deflection-related earth pressure and new design method of reinforcements to resist local subsidence

    Trapdoor位移相关土压力及抗沉陷加筋设计新方法

  13. Aimed to this condition a fair E-cash scheme is proposed without using trapdoor one-way function .

    针对这种情况,提出了一个不使用陷门单向函数的电子现金方案,该方案的最大特点是没有使用陷门信息,具有匿名可撤销性。

  14. Raising the trapdoor she pointed a flight of steps .

    她打开了房门,用手指着一个衣柜。

  15. Treatment of Cervical Stenosis by Posterior Cervical Double Trapdoor Technique with Fretsaw

    线锯法颈椎后路双开门术治疗颈椎管狭窄症

  16. A Public Key Cryptosystem Using the Generalized Fibonacci Sequence as the Trapdoor Knapsack Vector

    采用广义斐波那契数列作背包向量的公钥密码体制

  17. or like a trapdoor or something .

    或者是活板门之类的东西

  18. Moreover , this scheme does not use the discrete logarithm with trapdoors .

    此外,本方案没有使用陷门离散对数。

  19. Objective To search a new treatment moted of cervical stenosis by posterior cervical double trapdoor technique .

    目的寻找一种颈椎后路“双开门”术治疗颈椎管狭窄症新的理想方法。

  20. One-way trapdoor function has impotents applications in public cryptography .

    单向限门函数在公钥密码学中有着重要的应用。

  21. However , many people who get pushed through the trapdoor by some hidden force do become conspiracy theorists .

    但是,许多被某种隐秘的力量推过活动门的人的确变成了阴谋论者。

  22. Find another trapdoor to hide under , coward .

    再找个地下室去躲起来,胆小鬼。

  23. Method ; A periosteal trapdoor bone flap was made in the facial wall of maxillary sinus .

    方法:在上颌窦前壁设计一个活门式蒂在上方的骨膜骨瓣。

  24. Harry climbed over it and looked down through the trapdoor .

    哈利从大狗身上爬过去,透过那个洞口往下看。

  25. Cryptographic Attack Based on Trapdoor

    基于陷门的密码攻击

  26. When you fall through the trapdoor you tend to lose your belief in capitalist values like hard work and saving .

    从活动门跌落之后,你往往会失去对努力工作和攒钱等资本主义价值观的信仰。

  27. A tiny - no bigger than a dime - trapdoor spider 's web ,

    原来是一张活板门蜘蛛的蛛网,小小的,不比一枚硬币大多少

  28. The woman shut the trapdoor with a slam .

    这位女主妇砰的一声关上活板门。

  29. And analyses the common attacking method to knapsack cryptosystem , seeks the reason how the trapdoors were found .

    并分析了对背包体制的常用攻击方法,寻找陷门被破解的原因。

  30. Few Greeks can imagine the trapdoor opening .

    没有几个希腊人能料想到活动门会打开。