randomness
英 [ˈrændəmnəs]
美 [ˈrændəmnəs]
n. 随机性; 随意,无安排
BNC.25643 / COCA.21370
柯林斯词典
- ADJ 任意的;随机的;偶然的
Arandomsample or method is one in which all the people or things involved have an equal chance of being chosen.- The survey used a random sample of two thousand people across England and Wales...
该调查在英格兰和威尔士随机抽样了2,000人。 - The competitors will be subject to random drug testing.
参赛者将要接受随机药检。
- The survey used a random sample of two thousand people across England and Wales...
- ADJ-GRADED 胡乱的;随便的
If you describe events asrandom, you mean that they do not seem to follow a definite plan or pattern.- ...random violence against innocent victims...
加诸无辜受害者的无端暴行 - Children's words and actions are often fairly random.
小孩子的言行常常是随性而为。 - ...random variations of the wind.
风的变化不定
- ...random violence against innocent victims...
- PHRASE 随机地;偶然地
If you choose people or thingsat random, you do not use any particular method, so they all have an equal chance of being chosen.- We received several answers, and we picked one at random.
我们收到了一些答复,并从中随机挑选了一个。
- We received several answers, and we picked one at random.
- PHRASE 胡乱地;随便地;任意地
If something happensat random, it happens without a definite plan or pattern.- Three black people were killed by shots fired at random from a minibus.
3名黑人被从一辆面包车里胡乱射出的子弹打死了。
- Three black people were killed by shots fired at random from a minibus.
英英释义
noun
- the quality of lacking any predictable order or plan
- (thermodynamics) a thermodynamic quantity representing the amount of energy in a system that is no longer available for doing mechanical work
- entropy increases as matter and energy in the universe degrade to an ultimate state of inert uniformity
双语例句
- This is all uncertain but the sheer randomness of life is what gives these options their value.
这些都是不确定的事,但正是人生的无常,才让这些选择有价值。 - Pinball, like life, has a good share of randomness for which no theory can account.
弹子球和生活一样,都包含没有理论能够说明的随机因素。 - Still, such randomness can be part of the appeal, according to the company.
不过该公司说,这样的随意性对顾客可能也是一种吸引力。 - Research indicates that GDL have characteristics of randomness, irregularity and self-similarity.
研究表明,扩散层具有随机性、无序性和自相似性等分形特性。 - There are the natural randomness and fuzzy in the environmental evaluation of sea water.
海水环境评价既存在自然的随机性,又有评价的模糊性。 - Shown as the uncertainty, randomness and incompleteness of the signal, the mixing of the picture and symbol information, etc. in the information dealt with;
在被处理的信息上,表现为信号的不确定性、随机性和不完全性,图像及符号信息的混合等; - Life is just one more element of randomness in the randomness of things.
生命是所有不可测的事物中又一个不可测的因素。 - It points out the complementarity between causality and randomness in regard to the study subject of social science.
在社会科学的研究对象上,提出了因果性与随机性的互补; - That is, there is very little randomness in the league.
也就是说,联赛的随机性非常小。 - But such fools for randomness are a distraction from the key issue: malfeasance.
但是,这些瞎蒙的傻瓜干扰了人们对一个关键问题的认识:那就是渎职。