使用随机数据生成。
Replace some part of the file with random data.
用随机数据替换该文件的某些部分。
You can vary the random data in any number of ways.
可以用任意多种方式改变该随机数据。
Assume slower random data access rather than fast sequential access.
假定数据访问是较慢的随机访问而非较快的连续访问。
Random data that obscure the signal from a measuring device.
用仪器测得的使信号变模糊的随机数据。
Random data that obscure the signal from a measuring device.
用仪器测得的使信号变模糊的随机数据。
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