成像材料. 用于图像存储的磁硬盘驱动器. 养护和处理

[中文适用范围]： 本国际标准涉及硬盘驱动器（HDD）的存储、护理和处理。它推荐了最大化磁盘上写入数据有效寿命的操作程序。错误的护理和处理方法可能会损坏磁盘及其所记录的内容。它还推荐了保存实践，以保留硬磁盘介质和其中编码的内容。本国际标准中的建议适用于需要延长数据保留在磁盘上的预期结果的情况。 在本国际标准中，“护理和处理”一词的使用局限于物理领域或HDD的硬件方面。本国际标准不旨在解决相关的系统方面。 认识到其他标准涵盖了系统的范围，本国际标准精确地旨在填补有关硬盘驱动器作为物理介质的信息空白，包括故障机制和处理风险。 本国际标准并不宣传正确的物理护理和处理是实现长期使用（超过两年）的唯一要素，而只是实现内容长期保存过程中的众多实践中的一部分。 [外文原描述]： ISO 18943:2014 concerns the storage, care, and handling of HDDs. It recommends handling procedures to maximise the effective life of the data written on magnetic HDDs. Faulty care and handling methods can cause damage to a disk and the contents written thereon. It also recommends storage practices to preserve both the hard disk media and the content encoded thereon. The recommendations in this International Standard apply where the desired result is extended-term retention of the data encoded on the disk. The use of the phrase "care and handling" in this International Standard is restricted to the physical domain or hardware aspects of the HDD. This International Standard is not intended to address associated or relative system aspects of HDDs. With recognition that the scope of systems is covered in other standards, this International Standard precisely aims to fill a void of information on HDDs as physical media with failure mechanisms and handling risks. This International Standard does not promote or advocate that proper physical care and handling represents the only element on the path to extended-term usage (more than two years), but rather is part of a comprehensive set of practices to mitigate risks in the long term preservation of content stored on HDDs.