随机检索是水文数据库重要的检索功能之一，由于检索要求的不确定性给软件开发带来一定的困难。

Random access is one of the important functions to hydrologic database, and due to the indetermination of requirements in random access; there are some difficulties in software development.

youdao

即使这些值存储为随机编码的，我们也可以检索该列的原始、解码值。

Even though values are stored as random encoded values, we can retrieve the original, decoded value of the column.

youdao

S3使用一个键(一个较长的随机字符串)和一个用户密码(另一个随机字符串)来让您存储和检索文件。

S3 USES a user key (a long, random-looking string) and a user password (another random-looking string) to let you store and retrieve files.

youdao