FRA distributed the Strategy to Rail Safety Advisory Committee participants and asked the industry to provide comments by August 28, 2009.
联邦铁路局将《战略》发给铁路安全咨询委员会成员,向业界征求意见。
These manufacturers shall establish and implement quality systems to assure the safety and effectiveness of the devices that are distributed.
这些制造商也应建立和实施质量体系,确保其销售的器械的安全和有效。
Through introducing safety problem of the computer distributed system, the concept of survivability is put forward and analyzed, also the definition of survivability is given.
通过对计算机分布式系统安全问题的介绍,提出了生存性的概念,并对其进行了分析,给出了生存性的定义。
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