如果是有重复的数据集，该算法就会自动转到随机模式。

If the dataset has duplicates, this algorithm automatically falls back to random mode.

youdao

智能随机和重复模式；

Smart shuffle and repeat modes;

youdao

随机模式的重复：与随机的密钥，重复随机轮换和分配，才能创造。

Random pattern repeat: with the random key, repeats with random rotation and allocation can be created.

youdao

随机模式的重复：与随机的密钥，重复随机轮换和分配，才能创造。

Random pattern repeat: with the random key, repeats with random rotation and allocation can be created.

youdao