randomness

中英词典

名词

randomness [ˈrændəmnəs] (noun) 1. 随机性，不确定性 2. 任意性，随意性

形容词

random [ˈrændəm] (adjective) 1. 随机的，任意的，无计划的 2. 胡乱的，杂乱无章的 3. 无规律的，不可预测的

词语辨析

randomness 和 random 在一定程度上可以互换使用，但randomness 更强调结果的不确定性和无规律性，而random 更强调的是过程或选择的随意性。

词汇扩充

1. randomize [ˈrændəmaɪz] (verb) - 使随机化，使任意排列 2. randomnesses [ˈrændəmnəsɪz] (plural noun) - 随机性，不确定性

近义词

1. unpredictability [ˌʌnprɪˌdɪktəˈbɪləti] (noun) - 不可预测性，不确定性 2. chance [tʃæns] (noun) - 偶然性，机会性

反义词

1. predictability [prɪˌdɪktəˈbɪləti] (noun) - 可预测性，确定性 2. order [ˈɔːrdər] (noun) - 有序性，规律性

柯林斯词典

randomness (noun) 1. The quality or state of lacking a pattern or principle of organization; unpredictability. 2. The quality of being determined by chance, whim, or impulse.

牛津词典

randomness (noun) 1. The quality or state of lacking a pattern or principle of organization; unpredictability. 2. The quality of being determined by chance, whim, or impulse.

用法

- There is a certain randomness to life that we cannot control. (生活中存在一定的不确定性，我们无法控制。) - The lottery numbers are chosen at random. (彩票号码是随机选择的。) - The random arrangement of furniture in the room made it look disorganized. (房间里家具的杂乱排放使其看起来很不整齐。) - The results of the experiment were based on a random selection of participants. (实验结果是根据随机选择的参与者得出的。)

例句

1. The outcome of the game is completely determined by randomness. (游戏的结果完全由随机性决定。) 2. The artist used randomness as a technique to create a unique and unpredictable painting. (艺术家运用随机性作为一种技巧创造了一幅独特而不可预测的画作。) 3. The random selection of participants ensured a diverse representation of opinions. (随机选择参与者确保了意见的多样性代表。) 4. The data collected showed a certain degree of randomness in the patterns. (收集到的数据显示出一定程度上的模式随机性。) 5. The scientist conducted a randomized experiment to eliminate bias. (科学家进行了一项随机实验以消除偏见。) 6. The randomnesses of the results made it difficult to draw any conclusions. (结果的随机性使得很难得出任何结论。) 7. The randomness of the event added excitement and suspense to the evening. (事件的随机性给晚上增添了刺激和悬念。) 8. The success of the project was due to a combination of hard work and random opportunities. (项目的成功归功于努力工作和偶然的机遇的结合。) 9. The randomness of the lottery draw means that anyone can win. (彩票抽奖的随机性意味着任何人都有可能赢。) 10. The random arrangement of colors in the painting created a sense of chaos. (画作中颜色的随机排列营造出一种混乱的感觉。) 11. The randomness of the stock market makes it difficult to predict future trends. (股市的随机性使得很难预测未来的趋势。) 12. The participants were assigned to groups through a random selection process. (参与者通过随机选择过程被分配到各个小组。) 13. The randomness of the experiment ensured unbiased results. (实验的随机性确保了结果的无偏性。) 14. The artist embraced the randomness of nature in his sculptures. (艺术家在他的雕塑中拥抱了自然的随机性。) 15. The random distribution of resources led to an unequal outcome. (资源的随机分配导致了不平等的结果。) 16. The randomness of the weather made it difficult to plan outdoor activities. (天气的随机性使得很难计划室外活动。) 17. The researcher used a computer program to generate random numbers for the simulation. (研究者使用计算机程序为模拟生成随机数。) 18. The randomness of the algorithm ensured a fair selection process. (算法的随机性确保了公正的选择过程。) 19. The random nature of the event made it impossible to predict the outcome. (事件的随机性使得无法预测结果。) 20. The data was analyzed using a random sampling method. (数据使用随机抽样方法进行分析。)