英语语法分析

Therefore, performing the randomization itself takes up little extra memory.

因此，执行随机操作本身占据很少的额外内存。

A participant will usually be assigned to the standard group or the new group at random (called randomization).

试验参与者通常将会被随机分配到标准治疗组或者是新治疗组(称之为随机分组)。

Randomization of user input is currently conducted by zipSeries software, because, as a pilot project, WPT has limitations.

用户的随机输入目前由 zipSeries 软件管理，因为，作为试验项目，WPT 有局限性。