因此探索新的存储理论、技术和材料，已成为目前数字光存储领域的急迫任务。

Therefore, studying novel data storage theory, technique and materials has become very urgent.

youdao

近场光存储方案中，头盘间距动态测控技术是将近场光存储理论和技术实用化的一项关键技术。

In near-field optical storage, dynamic flying height measuring technique is a key of the theory and its application.

youdao

其理论在于，以数据的商业价值为依据，制定存储分配和发布策略，从而能够减少昂贵的高端存储设备的数量，这样也就缩减了成本。

By devising a strategy for storage allocation and distribution based on the business value of data, the theory went, we could reduce quantities of expensive high-end storage and thereby shrink costs.

youdao