安全的

Upon completion of this course, the student should be able to: distinguish between reliability and safety and critically read accident reports, perform a hazard analysis on a computer-based system, write requirements for a safety-critical system and trace safety constraints to design, work with human factors experts in the design of safe human-computer interaction, apply the principles of safe design to both systems and software, critique and evaluate a system design for safety, and design a process for building a safety-critical system.

通过完成这门课程，学生能够：区别可靠性和安全性，精读意外事件报告，运行一个以电脑为基础的系统的危险分析，写出一个安全危急系统的必备条件，并通过追踪安全限制，与人类因素专家合作设计安全的人机交互，在系统和软体中应用安全设计理论，评估一个设计系统的安全性和设计一个建立安全危急系统的步骤。

Through the autocriticism of our legislation and the lucubrating of the advanced legislation of the developed country, this article rise the precautionary principle, control principle, intervention principle, in principle, and responsibility principle as the basic principles of our biosafety legislation. Then improve our biosafety legislation system under the guidance of these principles.

首先，应当制定一部《生物安全法》作为框架性的生物安全管理法律；其次，制定各领域的生物安全专项管理法律，或对原有的有关法律进行补充；再次，提出制定转基因生物环境影响和安全评价、生物技术成果越境转移管理、转基因生物标签管理等方面的法律、法规，应对目前生物安全的主要问题，并对生物技术损害法律责任的承担和纠纷处理程序立法提出建议；最后，指出其他部门立法中有关生物安全方面应当进行的修改，包括知识产权法中的基因专利方面，民法中有关基因隐私权方面，刑法中的基因犯罪方面，等等。

A secure system consists of many sub——systems, even though every one of those sub-systems satisfies a certain security property, the composed system may not be secure, i.e. the composition maybe not satisfy the security property. It does mean that the security property should be composable.

安全系统是由许多子系统组成，每一子系统都必须满足一定的安全性质，但这不能保证由这些子系统组合而成的系统也是安全的，即组合的系统不一定也满足给定的安全性质，所以要求系统的安全性质满足可结合性。

Information security is composed of security protocol and cryptographic algorithm, the latter is the base and core.

信息安全主要是由安全协议和密码算法组成，其中密码算法是信息安全的基础和核心技术。

Other safety systems include intelligent braking and restraint systems, combined with integral seatbelts. As a result, the Phantom Drophead Coupé is perhaps the safest convertible car on the market.

其它安全系统包括智能制动及约束系统，以及一体式安全带，有了这些安全系统，幻影软顶敞篷车可能是市场上最安全的敞篷车。

The discussions about the Mexican immigrants among American scholars have gone from the socioeconomic level to the national security level. This paper analyzes the influence of the Mex...

本文从经济、政治、社会文化三个方面具体分析了墨西哥移民对美国经济安全、政治安全、社会文化安全的影响。

Media Systems, Personal Securer, Home Securer and Car Securer , personal security devices incorporating triband GSM, GPRS modem and GPS positioning technology.

媒体系统，个人安全的，家庭安全的和安全的汽车，个人安全设备包括三频GSM ， GPRS调制解调器和GPS定位技术。

The security evaluation of eco-geological environment in Zhujiangyuan by this means indicated that the eco-geological environment of Zhujiangyuan is unsafety.

用此方法对珠江源区生态地质环境安全进行评估，结果表明其生态地质环境是不安全的，属于复合型不安全。

Arnold Wolfers , Discord and Collaboration : Essays on International Politics ,Baltimore:The Johns Hopkins

安全复合体理论自20 世纪80 年代出现以来，一直挑战着传统安全的研究，并在澄清安全概

The agriculture of this area is rain fed in nature, so its development is greatly restricted by the water resources.

随着国家对食物安全、生态安全、经济安全的重视，旱地农业研究必然提上议事日程。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了