randomized
过去式：
动词过去式: randomized
更多词形：
名词: randomization | 动词过去式: randomized | 动词过去分词: randomized | 动词现在分词: randomizing | 动词第三人称单数: randomizes |
单词例句：
He always put his stuff at random.
他总是乱放东西。
Martinez listened to the random sounds of conversation.
马丁内兹听着零零落落的说话声。
DESIGN A randomized block design.
设计:随机区组设计。
By mere chance or fortune; at random.
碰巧; 胡乱地; 随意地
Nodes may be numbered at random.
节点可以随意地编号。
A lottery, typically with an accumulating jackpot, in which participants play numbers of their choice in a random drawing.
抽奖赌法一种抽奖方法，具有典型的增值赌注，参加者在抽奖中用数字来代表他们的选择
Chose a card at random from the deck.
从一副牌中任意选出一张
She went on, talking somewhat at random.
她继续说下去，有些语无论次。
An estimator is a random variable.
估计量是一个随机变量。