采用红光对单、双掺铌酸锂晶体中全息光栅的热固定效率及光擦除和暗存储寿命的特性进行了深入的实验研究。

In this paper, the factors of affecting thermal fixing efficiency, and lifetimes of fixed gratings under both illumination and dark conditions are analyzed theoretically.

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此次研究是由美国犹他大学发起的，研究人员尝试在寿命相对较长的原子核里存储数据。

Instead, the researchers stored data in the longer-lived nucleus of an atom. D.r..

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减少资产管理存储库中的复用成本对于存储库的寿命和价值是至关重要的。

Reducing the reuse costs in an asset management repository is critical to the longevity and value of the repository.

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