The audio scramble technology, which is an encryption method, can be used in the pretreatment of information hiding.
音频置乱技术作为一种音频加密方法,可以应用于音频信息隐藏的预处理和后处理中。
·2,447,543篇论文数据，部分数据来源于NoteExpress
Its lead in hybrid technology is under threat as other big carmakers scramble to bring low- and zero-emission vehicles to market before low-carbon legislation bites.
ECONOMIST: Struggling giants
Instead, demand remained strong into early 2009 and technology companies were faced with the prospect of having to scramble to maintain inventory.
FORBES: Cheaper Euro Could Chip Away Intel Profits
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