single-cycle key

It is in addition to providing the function that the secret key cryptosystem keeps secret the correspondence, and the public key cryptosystem can provide some functions such as digital signature, identity authentication that the single key cryptosystem can't compare to.

双密钥密码又称公钥密码系统，它除了能提供单密钥密码的保密通信的功能外，在数字签名，身份认证方面有着单密钥密码所无法比拟的优势。

互联网摘选

To solve this problem, the key technology is researched in this paper. First, Identity Provider System which supports a variety of authentication and single sign-on agreements is developed. The system provides on-line authentication, single sign-on and single logout service.

本文对解决这一问题的关键技术进行研究，首先开发了支持多种身份认证方式和单点登录协议的身份服务系统，该系统提供在线身份鉴别、单点登录和单点登出服务。

互联网摘选

An efficient, secure distributed key management scheme ( D-OFT) using a one-way function tree was developed to avoid the single failure point problem and the unfairness in group key generation or refreshment algorithms in centralized group key management schemes.

针对集中式组密钥管理方案具有单失效点和密钥非公平产生等问题提出了一种基于单向函数树的高效分布式组密钥管理方案（D-OFT）。

互联网摘选

The key is single-pointedness of mind.

关键是思想上的专一.

互联网摘选

Nickel base single crystal superalloy is a key material blade for turbine engine blade having high thrust-weight ratio.

镍基单晶高温合金是高推重比发动机涡轮叶片的关键材料。

互联网摘选

Burst mode synchronization is a key technology in passive optical network that utilizes TDMA ( Time Division Multi Address) with single mode fiber.

在采用TDMA协议的无源光网络中，突发同步是一项关键技术，一般采用基于多相时钟的关键字检测法。

互联网摘选

This method was used in the design and manufacture of several types of natural γ-ray instruments. The results show that in design phase, the express evaluation of reliability design can be carried out through single stress test of key component;

在多种型号的自然伽玛测井仪设计和生产中应用了该方法，结果表明，设计阶段对关键部件的单一工作条件实验，能够实现仪器可靠性设计的快速评价；

互联网摘选

The key procedure in single station data preprocess was time domain normalization. After comparing some existing normalization method, we made some improvement of running absolute mean normalization, from which we achieved better results.

数据预处理中的关键步骤是时域归一化，研究中对比了已有的几种时域归一化方法，并对滑动窗绝对值平均方法作了适当的改进，取得了较好效果。

互联网摘选

The key will be to get out and mingle if you don't want to be single.

关键是走出去和人交流,当然前提是你不想孤单.

网络文摘精选

The method of three optical channels is used to design the optical system. The key technologies of multi-threading, video collecting, image processing and the control of single-chip microcontroller and stepping motors are used to realize three-dimensional real time automatic tracking of pupil.

采用先进的三光路设计方法实现光学系统的设计，采用多线程、视频捕捉、图像处理、单片机及步进电机的控制等关键技术，实现了瞳孔的三维实时自动跟踪。

互联网摘选