pseudo-random perturbation

例句：

1. 1. The algorithm used in this study is designed to detect pseudo-random perturbations in the data.
   该研究中使用的算法旨在检测数据中的伪随机扰动。
2. 2. In the field of cryptography, pseudo-random perturbation is a common technique for generating secure randomnumbers.
   在密码学领域，伪随机扰动是一种常见的技术，用于生成安全的随机数。
3. 3. The researchers found that the pseudo-random perturbation could be used to improve theaccuracy of the model.
   研究人员发现，伪随机扰动可以用于提高模型的准确性。